72857796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{7561}}^1$

素因数の和:7652

約数の個数: 48

約数和(自身を含む): 188021568

約数和(自身を除く): 115163772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 132, 146, 219, 292, 438, 803, 876, 1606, 2409, 3212, 4818, 7561, 9636, 15122, 22683, 30244, 45366, 83171, 90732, 166342, 249513, 332684, 499026, 551953, 998052, 1103906, 1655859, 2207812, 3311718, 6071483, 6623436, 12142966, 18214449, 24285932, 36428898, 72857796]

約数ペア:

[(1, 72857796), (2, 36428898), (3, 24285932), (4, 18214449), (6, 12142966), (11, 6623436), (12, 6071483), (22, 3311718), (33, 2207812), (44, 1655859), (66, 1103906), (73, 998052), (132, 551953), (146, 499026), (219, 332684), (292, 249513), (438, 166342), (803, 90732), (876, 83171), (1606, 45366), (2409, 30244), (3212, 22683), (4818, 15122), (7561, 9636)]