73678544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7321}}^1$

素因数の和:7383

約数の個数: 40

約数和(自身を含む): 155255688

約数和(自身を除く): 81577144

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 5032, 7321, 10064, 14642, 29284, 58568, 117136, 124457, 248914, 270877, 497828, 541754, 995656, 1083508, 1991312, 2167016, 4334032, 4604909, 9209818, 18419636, 36839272, 73678544]

約数ペア:

[(1, 73678544), (2, 36839272), (4, 18419636), (8, 9209818), (16, 4604909), (17, 4334032), (34, 2167016), (37, 1991312), (68, 1083508), (74, 995656), (136, 541754), (148, 497828), (272, 270877), (296, 248914), (592, 124457), (629, 117136), (1258, 58568), (2516, 29284), (5032, 14642), (7321, 10064)]