117654865198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1\times {\mathrm{62131}}^1$

素因数の和:62740

約数の個数: 32

約数和(自身を含む): 191613596832

約数和(自身を除く): 73958731634

約数列:

[1, 2, 13, 26, 173, 346, 421, 842, 2249, 4498, 5473, 10946, 62131, 72833, 124262, 145666, 807703, 946829, 1615406, 1893658, 10748663, 21497326, 26157151, 52314302, 139732619, 279465238, 340042963, 680085926, 4525187123, 9050374246, 58827432599, 117654865198]

約数ペア:

[(1, 117654865198), (2, 58827432599), (13, 9050374246), (26, 4525187123), (173, 680085926), (346, 340042963), (421, 279465238), (842, 139732619), (2249, 52314302), (4498, 26157151), (5473, 21497326), (10946, 10748663), (62131, 1893658), (72833, 1615406), (124262, 946829), (145666, 807703)]