42972696

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1537

約数の個数: 96

約数和(自身を含む): 129467520

約数和(自身を除く): 86494824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1481, 1612, 2232, 2418, 2962, 3224, 3627, 4443, 4836, 5924, 7254, 8886, 9672, 11848, 13329, 14508, 17772, 19253, 26658, 29016, 35544, 38506, 45911, 53316, 57759, 77012, 91822, 106632, 115518, 137733, 154024, 173277, 183644, 231036, 275466, 346554, 367288, 413199, 462072, 550932, 596843, 693108, 826398, 1101864, 1193686, 1386216, 1652796, 1790529, 2387372, 3305592, 3581058, 4774744, 5371587, 7162116, 10743174, 14324232, 21486348, 42972696]

約数ペア:

[(1, 42972696), (2, 21486348), (3, 14324232), (4, 10743174), (6, 7162116), (8, 5371587), (9, 4774744), (12, 3581058), (13, 3305592), (18, 2387372), (24, 1790529), (26, 1652796), (31, 1386216), (36, 1193686), (39, 1101864), (52, 826398), (62, 693108), (72, 596843), (78, 550932), (93, 462072), (104, 413199), (117, 367288), (124, 346554), (156, 275466), (186, 231036), (234, 183644), (248, 173277), (279, 154024), (312, 137733), (372, 115518), (403, 106632), (468, 91822), (558, 77012), (744, 57759), (806, 53316), (936, 45911), (1116, 38506), (1209, 35544), (1481, 29016), (1612, 26658), (2232, 19253), (2418, 17772), (2962, 14508), (3224, 13329), (3627, 11848), (4443, 9672), (4836, 8886), (5924, 7254)]