79631672

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{2069}}^1$

素因数の和:2375

約数の個数: 32

約数和(自身を含む): 158727600

約数和(自身を除く): 79095928

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 283, 566, 1132, 2069, 2264, 4138, 4811, 8276, 9622, 16552, 19244, 35173, 38488, 70346, 140692, 281384, 585527, 1171054, 2342108, 4684216, 9953959, 19907918, 39815836, 79631672]

約数ペア:

[(1, 79631672), (2, 39815836), (4, 19907918), (8, 9953959), (17, 4684216), (34, 2342108), (68, 1171054), (136, 585527), (283, 281384), (566, 140692), (1132, 70346), (2069, 38488), (2264, 35173), (4138, 19244), (4811, 16552), (8276, 9622)]