69415588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1931}}^1$

素因数の和:2008

約数の個数: 48

約数和(自身を含む): 142813440

約数和(自身を除く): 73397852

約数列:

[1, 2, 4, 11, 19, 22, 38, 43, 44, 76, 86, 172, 209, 418, 473, 817, 836, 946, 1634, 1892, 1931, 3268, 3862, 7724, 8987, 17974, 21241, 35948, 36689, 42482, 73378, 83033, 84964, 146756, 166066, 332132, 403579, 807158, 913363, 1577627, 1614316, 1826726, 3155254, 3653452, 6310508, 17353897, 34707794, 69415588]

約数ペア:

[(1, 69415588), (2, 34707794), (4, 17353897), (11, 6310508), (19, 3653452), (22, 3155254), (38, 1826726), (43, 1614316), (44, 1577627), (76, 913363), (86, 807158), (172, 403579), (209, 332132), (418, 166066), (473, 146756), (817, 84964), (836, 83033), (946, 73378), (1634, 42482), (1892, 36689), (1931, 35948), (3268, 21241), (3862, 17974), (7724, 8987)]