129996672

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{26041}}^1$

素因数の和:26071

約数の個数: 64

約数和(自身を含む): 371879760

約数和(自身を除く): 241883088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 26041, 52082, 78123, 104164, 156246, 208328, 312492, 338533, 416656, 624984, 677066, 833312, 1015599, 1249968, 1354132, 1666624, 2031198, 2499936, 2708264, 3333248, 4062396, 4999872, 5416528, 8124792, 9999744, 10833056, 16249584, 21666112, 32499168, 43332224, 64998336, 129996672]

約数ペア:

[(1, 129996672), (2, 64998336), (3, 43332224), (4, 32499168), (6, 21666112), (8, 16249584), (12, 10833056), (13, 9999744), (16, 8124792), (24, 5416528), (26, 4999872), (32, 4062396), (39, 3333248), (48, 2708264), (52, 2499936), (64, 2031198), (78, 1666624), (96, 1354132), (104, 1249968), (128, 1015599), (156, 833312), (192, 677066), (208, 624984), (312, 416656), (384, 338533), (416, 312492), (624, 208328), (832, 156246), (1248, 104164), (1664, 78123), (2496, 52082), (4992, 26041)]