26560376

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1471}}^1$

素因数の和:1575

約数の個数: 32

約数和(自身を含む): 52020480

約数和(自身を除く): 25460104

約数列:

[1, 2, 4, 8, 37, 61, 74, 122, 148, 244, 296, 488, 1471, 2257, 2942, 4514, 5884, 9028, 11768, 18056, 54427, 89731, 108854, 179462, 217708, 358924, 435416, 717848, 3320047, 6640094, 13280188, 26560376]

約数ペア:

[(1, 26560376), (2, 13280188), (4, 6640094), (8, 3320047), (37, 717848), (61, 435416), (74, 358924), (122, 217708), (148, 179462), (244, 108854), (296, 89731), (488, 54427), (1471, 18056), (2257, 11768), (2942, 9028), (4514, 5884)]