13457808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:126

約数の個数: 180

約数和(自身を含む): 47199360

約数和(自身を除く): 33741552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 79, 84, 91, 104, 112, 117, 126, 144, 156, 158, 168, 169, 182, 208, 234, 237, 252, 273, 312, 316, 336, 338, 364, 468, 474, 504, 507, 546, 553, 624, 632, 676, 711, 728, 819, 936, 948, 1008, 1014, 1027, 1092, 1106, 1183, 1264, 1352, 1422, 1456, 1521, 1638, 1659, 1872, 1896, 2028, 2054, 2184, 2212, 2366, 2704, 2844, 3042, 3081, 3276, 3318, 3549, 3792, 4056, 4108, 4368, 4424, 4732, 4977, 5688, 6084, 6162, 6552, 6636, 7098, 7189, 8112, 8216, 8848, 9243, 9464, 9954, 10647, 11376, 12168, 12324, 13104, 13272, 13351, 14196, 14378, 16432, 18486, 18928, 19908, 21294, 21567, 24336, 24648, 26544, 26702, 28392, 28756, 36972, 39816, 40053, 42588, 43134, 49296, 53404, 56784, 57512, 64701, 73944, 79632, 80106, 85176, 86268, 93457, 106808, 115024, 120159, 129402, 147888, 160212, 170352, 172536, 186914, 213616, 240318, 258804, 280371, 320424, 345072, 373828, 480636, 517608, 560742, 640848, 747656, 841113, 961272, 1035216, 1121484, 1495312, 1682226, 1922544, 2242968, 3364452, 4485936, 6728904, 13457808]

約数ペア:

[(1, 13457808), (2, 6728904), (3, 4485936), (4, 3364452), (6, 2242968), (7, 1922544), (8, 1682226), (9, 1495312), (12, 1121484), (13, 1035216), (14, 961272), (16, 841113), (18, 747656), (21, 640848), (24, 560742), (26, 517608), (28, 480636), (36, 373828), (39, 345072), (42, 320424), (48, 280371), (52, 258804), (56, 240318), (63, 213616), (72, 186914), (78, 172536), (79, 170352), (84, 160212), (91, 147888), (104, 129402), (112, 120159), (117, 115024), (126, 106808), (144, 93457), (156, 86268), (158, 85176), (168, 80106), (169, 79632), (182, 73944), (208, 64701), (234, 57512), (237, 56784), (252, 53404), (273, 49296), (312, 43134), (316, 42588), (336, 40053), (338, 39816), (364, 36972), (468, 28756), (474, 28392), (504, 26702), (507, 26544), (546, 24648), (553, 24336), (624, 21567), (632, 21294), (676, 19908), (711, 18928), (728, 18486), (819, 16432), (936, 14378), (948, 14196), (1008, 13351), (1014, 13272), (1027, 13104), (1092, 12324), (1106, 12168), (1183, 11376), (1264, 10647), (1352, 9954), (1422, 9464), (1456, 9243), (1521, 8848), (1638, 8216), (1659, 8112), (1872, 7189), (1896, 7098), (2028, 6636), (2054, 6552), (2184, 6162), (2212, 6084), (2366, 5688), (2704, 4977), (2844, 4732), (3042, 4424), (3081, 4368), (3276, 4108), (3318, 4056), (3549, 3792)]