12458628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3803}}^1$

素因数の和:3833

約数の個数: 72

約数和(自身を含む): 38770368

約数和(自身を除く): 26311740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 3803, 7606, 11409, 15212, 22818, 26621, 34227, 45636, 49439, 53242, 68454, 79863, 98878, 106484, 136908, 148317, 159726, 197756, 239589, 296634, 319452, 346073, 444951, 479178, 593268, 692146, 889902, 958356, 1038219, 1384292, 1779804, 2076438, 3114657, 4152876, 6229314, 12458628]

約数ペア:

[(1, 12458628), (2, 6229314), (3, 4152876), (4, 3114657), (6, 2076438), (7, 1779804), (9, 1384292), (12, 1038219), (13, 958356), (14, 889902), (18, 692146), (21, 593268), (26, 479178), (28, 444951), (36, 346073), (39, 319452), (42, 296634), (52, 239589), (63, 197756), (78, 159726), (84, 148317), (91, 136908), (117, 106484), (126, 98878), (156, 79863), (182, 68454), (234, 53242), (252, 49439), (273, 45636), (364, 34227), (468, 26621), (546, 22818), (819, 15212), (1092, 11409), (1638, 7606), (3276, 3803)]