13375179948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{832411}}^1$

素因数の和:832534

約数の個数: 48

約数和(自身を含む): 33935772416

約数和(自身を除く): 20560592468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 1236, 1339, 2678, 4017, 5356, 8034, 16068, 832411, 1664822, 2497233, 3329644, 4994466, 9988932, 10821343, 21642686, 32464029, 43285372, 64928058, 85738333, 129856116, 171476666, 257214999, 342953332, 514429998, 1028859996, 1114598329, 2229196658, 3343794987, 4458393316, 6687589974, 13375179948]

約数ペア:

[(1, 13375179948), (2, 6687589974), (3, 4458393316), (4, 3343794987), (6, 2229196658), (12, 1114598329), (13, 1028859996), (26, 514429998), (39, 342953332), (52, 257214999), (78, 171476666), (103, 129856116), (156, 85738333), (206, 64928058), (309, 43285372), (412, 32464029), (618, 21642686), (1236, 10821343), (1339, 9988932), (2678, 4994466), (4017, 3329644), (5356, 2497233), (8034, 1664822), (16068, 832411)]