61169056

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 139708800

約数和(自身を除く): 78539744

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 71, 76, 104, 109, 142, 152, 208, 218, 247, 284, 304, 416, 436, 494, 568, 608, 872, 923, 988, 1136, 1349, 1417, 1744, 1846, 1976, 2071, 2272, 2698, 2834, 3488, 3692, 3952, 4142, 5396, 5668, 7384, 7739, 7904, 8284, 10792, 11336, 14768, 15478, 16568, 17537, 21584, 22672, 26923, 29536, 30956, 33136, 35074, 43168, 45344, 53846, 61912, 66272, 70148, 100607, 107692, 123824, 140296, 147041, 201214, 215384, 247648, 280592, 294082, 402428, 430768, 561184, 588164, 804856, 861536, 1176328, 1609712, 1911533, 2352656, 3219424, 3823066, 4705312, 7646132, 15292264, 30584528, 61169056]

約数ペア:

[(1, 61169056), (2, 30584528), (4, 15292264), (8, 7646132), (13, 4705312), (16, 3823066), (19, 3219424), (26, 2352656), (32, 1911533), (38, 1609712), (52, 1176328), (71, 861536), (76, 804856), (104, 588164), (109, 561184), (142, 430768), (152, 402428), (208, 294082), (218, 280592), (247, 247648), (284, 215384), (304, 201214), (416, 147041), (436, 140296), (494, 123824), (568, 107692), (608, 100607), (872, 70148), (923, 66272), (988, 61912), (1136, 53846), (1349, 45344), (1417, 43168), (1744, 35074), (1846, 33136), (1976, 30956), (2071, 29536), (2272, 26923), (2698, 22672), (2834, 21584), (3488, 17537), (3692, 16568), (3952, 15478), (4142, 14768), (5396, 11336), (5668, 10792), (7384, 8284), (7739, 7904)]