78312562242

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{907}}^1\times {\mathrm{271517}}^1$

素因数の和:272482

約数の個数: 32

約数和(自身を含む): 159756846912

約数和(自身を除く): 81444284670

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 907, 1814, 2721, 5442, 48071, 96142, 144213, 271517, 288426, 543034, 814551, 1629102, 14390401, 28780802, 43171203, 86342406, 246265919, 492531838, 738797757, 1477595514, 13052093707, 26104187414, 39156281121, 78312562242]

約数ペア:

[(1, 78312562242), (2, 39156281121), (3, 26104187414), (6, 13052093707), (53, 1477595514), (106, 738797757), (159, 492531838), (318, 246265919), (907, 86342406), (1814, 43171203), (2721, 28780802), (5442, 14390401), (48071, 1629102), (96142, 814551), (144213, 543034), (271517, 288426)]