86732204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 169720320

約数和(自身を除く): 82988116

約数列:

[1, 2, 4, 13, 26, 43, 52, 79, 86, 158, 172, 316, 491, 559, 982, 1027, 1118, 1964, 2054, 2236, 3397, 4108, 6383, 6794, 12766, 13588, 21113, 25532, 38789, 42226, 44161, 77578, 84452, 88322, 155156, 176644, 274469, 504257, 548938, 1008514, 1097876, 1667927, 2017028, 3335854, 6671708, 21683051, 43366102, 86732204]

約数ペア:

[(1, 86732204), (2, 43366102), (4, 21683051), (13, 6671708), (26, 3335854), (43, 2017028), (52, 1667927), (79, 1097876), (86, 1008514), (158, 548938), (172, 504257), (316, 274469), (491, 176644), (559, 155156), (982, 88322), (1027, 84452), (1118, 77578), (1964, 44161), (2054, 42226), (2236, 38789), (3397, 25532), (4108, 21113), (6383, 13588), (6794, 12766)]