67470378

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{641}}^1$

素因数の和:1030

約数の個数: 32

約数和(自身を含む): 138117312

約数和(自身を除く): 70646934

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 331, 641, 662, 993, 1282, 1923, 1986, 3846, 17543, 33973, 35086, 52629, 67946, 101919, 105258, 203838, 212171, 424342, 636513, 1273026, 11245063, 22490126, 33735189, 67470378]

約数ペア:

[(1, 67470378), (2, 33735189), (3, 22490126), (6, 11245063), (53, 1273026), (106, 636513), (159, 424342), (318, 212171), (331, 203838), (641, 105258), (662, 101919), (993, 67946), (1282, 52629), (1923, 35086), (1986, 33973), (3846, 17543)]