129645456

素因数分解:

$2^4\times 3^1\times {\mathrm{1181}}^1\times {\mathrm{2287}}^1$

素因数の和:3479

約数の個数: 40

約数和(自身を含む): 335347584

約数和(自身を除く): 205702128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1181, 2287, 2362, 3543, 4574, 4724, 6861, 7086, 9148, 9448, 13722, 14172, 18296, 18896, 27444, 28344, 36592, 54888, 56688, 109776, 2700947, 5401894, 8102841, 10803788, 16205682, 21607576, 32411364, 43215152, 64822728, 129645456]

約数ペア:

[(1, 129645456), (2, 64822728), (3, 43215152), (4, 32411364), (6, 21607576), (8, 16205682), (12, 10803788), (16, 8102841), (24, 5401894), (48, 2700947), (1181, 109776), (2287, 56688), (2362, 54888), (3543, 36592), (4574, 28344), (4724, 27444), (6861, 18896), (7086, 18296), (9148, 14172), (9448, 13722)]