12930876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 108

約数和(自身を含む): 39453232

約数和(自身を除く): 26522356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 97, 126, 138, 161, 194, 207, 252, 276, 291, 322, 388, 414, 483, 529, 582, 644, 679, 828, 873, 966, 1058, 1164, 1358, 1449, 1587, 1746, 1932, 2037, 2116, 2231, 2716, 2898, 3174, 3492, 3703, 4074, 4462, 4761, 5796, 6111, 6348, 6693, 7406, 8148, 8924, 9522, 11109, 12222, 13386, 14812, 15617, 19044, 20079, 22218, 24444, 26772, 31234, 33327, 40158, 44436, 46851, 51313, 62468, 66654, 80316, 93702, 102626, 133308, 140553, 153939, 187404, 205252, 281106, 307878, 359191, 461817, 562212, 615756, 718382, 923634, 1077573, 1436764, 1847268, 2155146, 3232719, 4310292, 6465438, 12930876]

約数ペア:

[(1, 12930876), (2, 6465438), (3, 4310292), (4, 3232719), (6, 2155146), (7, 1847268), (9, 1436764), (12, 1077573), (14, 923634), (18, 718382), (21, 615756), (23, 562212), (28, 461817), (36, 359191), (42, 307878), (46, 281106), (63, 205252), (69, 187404), (84, 153939), (92, 140553), (97, 133308), (126, 102626), (138, 93702), (161, 80316), (194, 66654), (207, 62468), (252, 51313), (276, 46851), (291, 44436), (322, 40158), (388, 33327), (414, 31234), (483, 26772), (529, 24444), (582, 22218), (644, 20079), (679, 19044), (828, 15617), (873, 14812), (966, 13386), (1058, 12222), (1164, 11109), (1358, 9522), (1449, 8924), (1587, 8148), (1746, 7406), (1932, 6693), (2037, 6348), (2116, 6111), (2231, 5796), (2716, 4761), (2898, 4462), (3174, 4074), (3492, 3703)]