61475544

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{21893}}^1$

素因数の和:21921

約数の個数: 64

約数和(自身を含む): 183909600

約数和(自身を除く): 122434056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 21893, 43786, 65679, 87572, 131358, 175144, 197037, 262716, 284609, 394074, 525432, 569218, 591111, 788148, 853827, 1138436, 1182222, 1576296, 1707654, 2276872, 2364444, 2561481, 3415308, 4728888, 5122962, 6830616, 7684443, 10245924, 15368886, 20491848, 30737772, 61475544]

約数ペア:

[(1, 61475544), (2, 30737772), (3, 20491848), (4, 15368886), (6, 10245924), (8, 7684443), (9, 6830616), (12, 5122962), (13, 4728888), (18, 3415308), (24, 2561481), (26, 2364444), (27, 2276872), (36, 1707654), (39, 1576296), (52, 1182222), (54, 1138436), (72, 853827), (78, 788148), (104, 591111), (108, 569218), (117, 525432), (156, 394074), (216, 284609), (234, 262716), (312, 197037), (351, 175144), (468, 131358), (702, 87572), (936, 65679), (1404, 43786), (2808, 21893)]