128311584

素因数分解:

$2^5\times 3^1\times {\mathrm{1336579}}^1$

素因数の和:1336592

約数の個数: 24

約数和(自身を含む): 336818160

約数和(自身を除く): 208506576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1336579, 2673158, 4009737, 5346316, 8019474, 10692632, 16038948, 21385264, 32077896, 42770528, 64155792, 128311584]

約数ペア:

[(1, 128311584), (2, 64155792), (3, 42770528), (4, 32077896), (6, 21385264), (8, 16038948), (12, 10692632), (16, 8019474), (24, 5346316), (32, 4009737), (48, 2673158), (96, 1336579)]