12702456

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 38067120

約数和(自身を除く): 25364664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 41, 52, 72, 78, 82, 104, 117, 123, 156, 164, 234, 246, 312, 328, 331, 369, 468, 492, 533, 662, 738, 936, 984, 993, 1066, 1324, 1476, 1599, 1986, 2132, 2648, 2952, 2979, 3198, 3972, 4264, 4303, 4797, 5958, 6396, 7944, 8606, 9594, 11916, 12792, 12909, 13571, 17212, 19188, 23832, 25818, 27142, 34424, 38376, 38727, 40713, 51636, 54284, 77454, 81426, 103272, 108568, 122139, 154908, 162852, 176423, 244278, 309816, 325704, 352846, 488556, 529269, 705692, 977112, 1058538, 1411384, 1587807, 2117076, 3175614, 4234152, 6351228, 12702456]

約数ペア:

[(1, 12702456), (2, 6351228), (3, 4234152), (4, 3175614), (6, 2117076), (8, 1587807), (9, 1411384), (12, 1058538), (13, 977112), (18, 705692), (24, 529269), (26, 488556), (36, 352846), (39, 325704), (41, 309816), (52, 244278), (72, 176423), (78, 162852), (82, 154908), (104, 122139), (117, 108568), (123, 103272), (156, 81426), (164, 77454), (234, 54284), (246, 51636), (312, 40713), (328, 38727), (331, 38376), (369, 34424), (468, 27142), (492, 25818), (533, 23832), (662, 19188), (738, 17212), (936, 13571), (984, 12909), (993, 12792), (1066, 11916), (1324, 9594), (1476, 8606), (1599, 7944), (1986, 6396), (2132, 5958), (2648, 4797), (2952, 4303), (2979, 4264), (3198, 3972)]