84223006

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 147271680

約数和(自身を除く): 63048674

約数列:

[1, 2, 7, 14, 79, 158, 271, 281, 542, 553, 562, 1106, 1897, 1967, 3794, 3934, 21409, 22199, 42818, 44398, 76151, 149863, 152302, 155393, 299726, 310786, 533057, 1066114, 6015929, 12031858, 42111503, 84223006]

約数ペア:

[(1, 84223006), (2, 42111503), (7, 12031858), (14, 6015929), (79, 1066114), (158, 533057), (271, 310786), (281, 299726), (542, 155393), (553, 152302), (562, 149863), (1106, 76151), (1897, 44398), (1967, 42818), (3794, 22199), (3934, 21409)]