79636648

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109391}}^1$

素因数の和:109417

約数の個数: 32

約数和(自身を含む): 183778560

約数和(自身を除く): 104141912

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 109391, 218782, 437564, 765737, 875128, 1422083, 1531474, 2844166, 3062948, 5688332, 6125896, 9954581, 11376664, 19909162, 39818324, 79636648]

約数ペア:

[(1, 79636648), (2, 39818324), (4, 19909162), (7, 11376664), (8, 9954581), (13, 6125896), (14, 5688332), (26, 3062948), (28, 2844166), (52, 1531474), (56, 1422083), (91, 875128), (104, 765737), (182, 437564), (364, 218782), (728, 109391)]