71338976410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{528163}}^1$

素因数の和:529222

約数の個数: 32

約数和(自身を含む): 138421221120

約数和(自身を除く): 67082244710

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1039, 2078, 5195, 10390, 13507, 27014, 67535, 135070, 528163, 1056326, 2640815, 5281630, 6866119, 13732238, 34330595, 68661190, 548761357, 1097522714, 2743806785, 5487613570, 7133897641, 14267795282, 35669488205, 71338976410]

約数ペア:

[(1, 71338976410), (2, 35669488205), (5, 14267795282), (10, 7133897641), (13, 5487613570), (26, 2743806785), (65, 1097522714), (130, 548761357), (1039, 68661190), (2078, 34330595), (5195, 13732238), (10390, 6866119), (13507, 5281630), (27014, 2640815), (67535, 1056326), (135070, 528163)]