91902042

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1511}}^1$

素因数の和:1659

約数の個数: 48

約数和(自身を含む): 207567360

約数和(自身を除く): 115665318

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 109, 186, 218, 279, 327, 558, 654, 981, 1511, 1962, 3022, 3379, 4533, 6758, 9066, 10137, 13599, 20274, 27198, 30411, 46841, 60822, 93682, 140523, 164699, 281046, 329398, 421569, 494097, 843138, 988194, 1482291, 2964582, 5105669, 10211338, 15317007, 30634014, 45951021, 91902042]

約数ペア:

[(1, 91902042), (2, 45951021), (3, 30634014), (6, 15317007), (9, 10211338), (18, 5105669), (31, 2964582), (62, 1482291), (93, 988194), (109, 843138), (186, 494097), (218, 421569), (279, 329398), (327, 281046), (558, 164699), (654, 140523), (981, 93682), (1511, 60822), (1962, 46841), (3022, 30411), (3379, 27198), (4533, 20274), (6758, 13599), (9066, 10137)]