66228104

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{487}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 126489600

約数和(自身を除く): 60261496

約数列:

[1, 2, 4, 8, 89, 178, 191, 356, 382, 487, 712, 764, 974, 1528, 1948, 3896, 16999, 33998, 43343, 67996, 86686, 93017, 135992, 173372, 186034, 346744, 372068, 744136, 8278513, 16557026, 33114052, 66228104]

約数ペア:

[(1, 66228104), (2, 33114052), (4, 16557026), (8, 8278513), (89, 744136), (178, 372068), (191, 346744), (356, 186034), (382, 173372), (487, 135992), (712, 93017), (764, 86686), (974, 67996), (1528, 43343), (1948, 33998), (3896, 16999)]