72223592

素因数分解:

$2^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{4201}}^1$

素因数の和:4521

約数の個数: 32

約数和(自身を含む): 155305920

約数和(自身を除く): 83082328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 307, 614, 1228, 2149, 2456, 4201, 4298, 8402, 8596, 16804, 17192, 29407, 33608, 58814, 117628, 235256, 1289707, 2579414, 5158828, 9027949, 10317656, 18055898, 36111796, 72223592]

約数ペア:

[(1, 72223592), (2, 36111796), (4, 18055898), (7, 10317656), (8, 9027949), (14, 5158828), (28, 2579414), (56, 1289707), (307, 235256), (614, 117628), (1228, 58814), (2149, 33608), (2456, 29407), (4201, 17192), (4298, 16804), (8402, 8596)]