78751392

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{22171}}^1$

素因数の和:22221

約数の個数: 48

約数和(自身を含む): 212319072

約数和(自身を除く): 133567680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 22171, 44342, 66513, 88684, 133026, 177368, 266052, 354736, 532104, 709472, 820327, 1064208, 1640654, 2128416, 2460981, 3281308, 4921962, 6562616, 9843924, 13125232, 19687848, 26250464, 39375696, 78751392]

約数ペア:

[(1, 78751392), (2, 39375696), (3, 26250464), (4, 19687848), (6, 13125232), (8, 9843924), (12, 6562616), (16, 4921962), (24, 3281308), (32, 2460981), (37, 2128416), (48, 1640654), (74, 1064208), (96, 820327), (111, 709472), (148, 532104), (222, 354736), (296, 266052), (444, 177368), (592, 133026), (888, 88684), (1184, 66513), (1776, 44342), (3552, 22171)]