76947272

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{5531}}^1$

素因数の和:5621

約数の個数: 32

約数和(自身を含む): 151355520

約数和(自身を除く): 74408248

約数列:

[1, 2, 4, 8, 37, 47, 74, 94, 148, 188, 296, 376, 1739, 3478, 5531, 6956, 11062, 13912, 22124, 44248, 204647, 259957, 409294, 519914, 818588, 1039828, 1637176, 2079656, 9618409, 19236818, 38473636, 76947272]

約数ペア:

[(1, 76947272), (2, 38473636), (4, 19236818), (8, 9618409), (37, 2079656), (47, 1637176), (74, 1039828), (94, 818588), (148, 519914), (188, 409294), (296, 259957), (376, 204647), (1739, 44248), (3478, 22124), (5531, 13912), (6956, 11062)]