70735986

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1163}}^1$

素因数の和:1311

約数の個数: 48

約数和(自身を含む): 159793920

約数和(自身を除く): 89057934

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 109, 186, 218, 279, 327, 558, 654, 981, 1163, 1962, 2326, 3379, 3489, 6758, 6978, 10137, 10467, 20274, 20934, 30411, 36053, 60822, 72106, 108159, 126767, 216318, 253534, 324477, 380301, 648954, 760602, 1140903, 2281806, 3929777, 7859554, 11789331, 23578662, 35367993, 70735986]

約数ペア:

[(1, 70735986), (2, 35367993), (3, 23578662), (6, 11789331), (9, 7859554), (18, 3929777), (31, 2281806), (62, 1140903), (93, 760602), (109, 648954), (186, 380301), (218, 324477), (279, 253534), (327, 216318), (558, 126767), (654, 108159), (981, 72106), (1163, 60822), (1962, 36053), (2326, 30411), (3379, 20934), (3489, 20274), (6758, 10467), (6978, 10137)]