83855772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1$

素因数の和:233

約数の個数: 216

約数和(自身を含む): 287763840

約数和(自身を除く): 203908068

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 169, 179, 182, 198, 231, 234, 252, 273, 286, 308, 338, 358, 364, 396, 429, 462, 468, 507, 537, 546, 572, 676, 693, 716, 819, 858, 924, 1001, 1014, 1074, 1092, 1183, 1253, 1287, 1386, 1521, 1611, 1638, 1716, 1859, 1969, 2002, 2028, 2148, 2327, 2366, 2506, 2574, 2772, 3003, 3042, 3222, 3276, 3549, 3718, 3759, 3938, 4004, 4654, 4732, 5012, 5148, 5577, 5907, 6006, 6084, 6444, 6981, 7098, 7436, 7518, 7876, 9009, 9308, 10647, 11154, 11277, 11814, 12012, 13013, 13783, 13962, 14196, 15036, 16289, 16731, 17721, 18018, 20943, 21294, 22308, 22554, 23628, 25597, 26026, 27566, 27924, 30251, 32578, 33462, 35442, 36036, 39039, 41349, 41886, 42588, 45108, 48867, 51194, 52052, 55132, 60502, 65156, 66924, 70884, 76791, 78078, 82698, 83772, 90753, 97734, 102388, 117117, 121004, 124047, 146601, 153582, 156156, 165396, 179179, 181506, 195468, 211757, 230373, 234234, 248094, 272259, 293202, 307164, 332761, 358358, 363012, 423514, 460746, 468468, 496188, 537537, 544518, 586404, 635271, 665522, 716716, 847028, 921492, 998283, 1075074, 1089036, 1270542, 1331044, 1612611, 1905813, 1996566, 2150148, 2329327, 2541084, 2994849, 3225222, 3811626, 3993132, 4658654, 5989698, 6450444, 6987981, 7623252, 9317308, 11979396, 13975962, 20963943, 27951924, 41927886, 83855772]

約数ペア:

[(1, 83855772), (2, 41927886), (3, 27951924), (4, 20963943), (6, 13975962), (7, 11979396), (9, 9317308), (11, 7623252), (12, 6987981), (13, 6450444), (14, 5989698), (18, 4658654), (21, 3993132), (22, 3811626), (26, 3225222), (28, 2994849), (33, 2541084), (36, 2329327), (39, 2150148), (42, 1996566), (44, 1905813), (52, 1612611), (63, 1331044), (66, 1270542), (77, 1089036), (78, 1075074), (84, 998283), (91, 921492), (99, 847028), (117, 716716), (126, 665522), (132, 635271), (143, 586404), (154, 544518), (156, 537537), (169, 496188), (179, 468468), (182, 460746), (198, 423514), (231, 363012), (234, 358358), (252, 332761), (273, 307164), (286, 293202), (308, 272259), (338, 248094), (358, 234234), (364, 230373), (396, 211757), (429, 195468), (462, 181506), (468, 179179), (507, 165396), (537, 156156), (546, 153582), (572, 146601), (676, 124047), (693, 121004), (716, 117117), (819, 102388), (858, 97734), (924, 90753), (1001, 83772), (1014, 82698), (1074, 78078), (1092, 76791), (1183, 70884), (1253, 66924), (1287, 65156), (1386, 60502), (1521, 55132), (1611, 52052), (1638, 51194), (1716, 48867), (1859, 45108), (1969, 42588), (2002, 41886), (2028, 41349), (2148, 39039), (2327, 36036), (2366, 35442), (2506, 33462), (2574, 32578), (2772, 30251), (3003, 27924), (3042, 27566), (3222, 26026), (3276, 25597), (3549, 23628), (3718, 22554), (3759, 22308), (3938, 21294), (4004, 20943), (4654, 18018), (4732, 17721), (5012, 16731), (5148, 16289), (5577, 15036), (5907, 14196), (6006, 13962), (6084, 13783), (6444, 13013), (6981, 12012), (7098, 11814), (7436, 11277), (7518, 11154), (7876, 10647), (9009, 9308)]