68443256

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{12101}}^1$

素因数の和:12215

約数の個数: 32

約数和(自身を含む): 148128480

約数和(自身を除く): 79685224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 12101, 24202, 48404, 84707, 96808, 169414, 338828, 677656, 1222201, 2444402, 4888804, 8555407, 9777608, 17110814, 34221628, 68443256]

約数ペア:

[(1, 68443256), (2, 34221628), (4, 17110814), (7, 9777608), (8, 8555407), (14, 4888804), (28, 2444402), (56, 1222201), (101, 677656), (202, 338828), (404, 169414), (707, 96808), (808, 84707), (1414, 48404), (2828, 24202), (5656, 12101)]