123494436

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{87959}}^1$

素因数の和:87985

約数の個数: 48

約数和(自身を含む): 344803200

約数和(自身を除く): 221308764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 87959, 175918, 263877, 351836, 527754, 791631, 1055508, 1143467, 1583262, 2286934, 2374893, 3166524, 3430401, 4573868, 4749786, 6860802, 9499572, 10291203, 13721604, 20582406, 30873609, 41164812, 61747218, 123494436]

約数ペア:

[(1, 123494436), (2, 61747218), (3, 41164812), (4, 30873609), (6, 20582406), (9, 13721604), (12, 10291203), (13, 9499572), (18, 6860802), (26, 4749786), (27, 4573868), (36, 3430401), (39, 3166524), (52, 2374893), (54, 2286934), (78, 1583262), (108, 1143467), (117, 1055508), (156, 791631), (234, 527754), (351, 351836), (468, 263877), (702, 175918), (1404, 87959)]