72461064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{857}}^1$

素因数の和:1150

約数の個数: 64

約数和(自身を含む): 196035840

約数和(自身を除く): 123574776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 271, 312, 542, 813, 857, 1084, 1626, 1714, 2168, 2571, 3252, 3428, 3523, 5142, 6504, 6856, 7046, 10284, 10569, 11141, 14092, 20568, 21138, 22282, 28184, 33423, 42276, 44564, 66846, 84552, 89128, 133692, 232247, 267384, 464494, 696741, 928988, 1393482, 1857976, 2786964, 3019211, 5573928, 6038422, 9057633, 12076844, 18115266, 24153688, 36230532, 72461064]

約数ペア:

[(1, 72461064), (2, 36230532), (3, 24153688), (4, 18115266), (6, 12076844), (8, 9057633), (12, 6038422), (13, 5573928), (24, 3019211), (26, 2786964), (39, 1857976), (52, 1393482), (78, 928988), (104, 696741), (156, 464494), (271, 267384), (312, 232247), (542, 133692), (813, 89128), (857, 84552), (1084, 66846), (1626, 44564), (1714, 42276), (2168, 33423), (2571, 28184), (3252, 22282), (3428, 21138), (3523, 20568), (5142, 14092), (6504, 11141), (6856, 10569), (7046, 10284)]