11979396

素因数分解:

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

素因数の和:226

約数の個数: 108

約数和(自身を含む): 35970480

約数和(自身を除く): 23991084

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 169, 179, 198, 234, 286, 338, 358, 396, 429, 468, 507, 537, 572, 676, 716, 858, 1014, 1074, 1287, 1521, 1611, 1716, 1859, 1969, 2028, 2148, 2327, 2574, 3042, 3222, 3718, 3938, 4654, 5148, 5577, 5907, 6084, 6444, 6981, 7436, 7876, 9308, 11154, 11814, 13962, 16731, 17721, 20943, 22308, 23628, 25597, 27924, 30251, 33462, 35442, 41886, 51194, 60502, 66924, 70884, 76791, 83772, 90753, 102388, 121004, 153582, 181506, 230373, 272259, 307164, 332761, 363012, 460746, 544518, 665522, 921492, 998283, 1089036, 1331044, 1996566, 2994849, 3993132, 5989698, 11979396]

約数ペア:

[(1, 11979396), (2, 5989698), (3, 3993132), (4, 2994849), (6, 1996566), (9, 1331044), (11, 1089036), (12, 998283), (13, 921492), (18, 665522), (22, 544518), (26, 460746), (33, 363012), (36, 332761), (39, 307164), (44, 272259), (52, 230373), (66, 181506), (78, 153582), (99, 121004), (117, 102388), (132, 90753), (143, 83772), (156, 76791), (169, 70884), (179, 66924), (198, 60502), (234, 51194), (286, 41886), (338, 35442), (358, 33462), (396, 30251), (429, 27924), (468, 25597), (507, 23628), (537, 22308), (572, 20943), (676, 17721), (716, 16731), (858, 13962), (1014, 11814), (1074, 11154), (1287, 9308), (1521, 7876), (1611, 7436), (1716, 6981), (1859, 6444), (1969, 6084), (2028, 5907), (2148, 5577), (2327, 5148), (2574, 4654), (3042, 3938), (3222, 3718)]