84739864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{31063}}^1$

素因数の和:31111

約数の個数: 32

約数和(自身を含む): 178928640

約数和(自身を除く): 94188776

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 31063, 62126, 124252, 248504, 341693, 683386, 962953, 1366772, 1925906, 2733544, 3851812, 7703624, 10592483, 21184966, 42369932, 84739864]

約数ペア:

[(1, 84739864), (2, 42369932), (4, 21184966), (8, 10592483), (11, 7703624), (22, 3851812), (31, 2733544), (44, 1925906), (62, 1366772), (88, 962953), (124, 683386), (248, 341693), (341, 248504), (682, 124252), (1364, 62126), (2728, 31063)]