66773328

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{17609}}^1$

素因数の和:17699

約数の個数: 40

約数和(自身を含む): 174691200

約数和(自身を除く): 107917872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 17609, 35218, 52827, 70436, 105654, 140872, 211308, 281744, 422616, 845232, 1391111, 2782222, 4173333, 5564444, 8346666, 11128888, 16693332, 22257776, 33386664, 66773328]

約数ペア:

[(1, 66773328), (2, 33386664), (3, 22257776), (4, 16693332), (6, 11128888), (8, 8346666), (12, 5564444), (16, 4173333), (24, 2782222), (48, 1391111), (79, 845232), (158, 422616), (237, 281744), (316, 211308), (474, 140872), (632, 105654), (948, 70436), (1264, 52827), (1896, 35218), (3792, 17609)]