64138608

素因数分解:

$2^4\times 3^3\times {\mathrm{148469}}^1$

素因数の和:148486

約数の個数: 40

約数和(自身を含む): 184102800

約数和(自身を除く): 119964192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 148469, 296938, 445407, 593876, 890814, 1187752, 1336221, 1781628, 2375504, 2672442, 3563256, 4008663, 5344884, 7126512, 8017326, 10689768, 16034652, 21379536, 32069304, 64138608]

約数ペア:

[(1, 64138608), (2, 32069304), (3, 21379536), (4, 16034652), (6, 10689768), (8, 8017326), (9, 7126512), (12, 5344884), (16, 4008663), (18, 3563256), (24, 2672442), (27, 2375504), (36, 1781628), (48, 1336221), (54, 1187752), (72, 890814), (108, 593876), (144, 445407), (216, 296938), (432, 148469)]