64844622

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1471}}^1$

素因数の和:1589

約数の個数: 48

約数和(自身を含む): 146964480

約数和(自身を除く): 82119858

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 79, 93, 158, 186, 237, 279, 474, 558, 711, 1422, 1471, 2449, 2942, 4413, 4898, 7347, 8826, 13239, 14694, 22041, 26478, 44082, 45601, 91202, 116209, 136803, 232418, 273606, 348627, 410409, 697254, 820818, 1045881, 2091762, 3602479, 7204958, 10807437, 21614874, 32422311, 64844622]

約数ペア:

[(1, 64844622), (2, 32422311), (3, 21614874), (6, 10807437), (9, 7204958), (18, 3602479), (31, 2091762), (62, 1045881), (79, 820818), (93, 697254), (158, 410409), (186, 348627), (237, 273606), (279, 232418), (474, 136803), (558, 116209), (711, 91202), (1422, 45601), (1471, 44082), (2449, 26478), (2942, 22041), (4413, 14694), (4898, 13239), (7347, 8826)]