85661664

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{81119}}^1$

素因数の和:81143

約数の個数: 48

約数和(自身を含む): 245306880

約数和(自身を除く): 159645216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 81119, 162238, 243357, 324476, 486714, 648952, 892309, 973428, 1297904, 1784618, 1946856, 2595808, 2676927, 3569236, 3893712, 5353854, 7138472, 7787424, 10707708, 14276944, 21415416, 28553888, 42830832, 85661664]

約数ペア:

[(1, 85661664), (2, 42830832), (3, 28553888), (4, 21415416), (6, 14276944), (8, 10707708), (11, 7787424), (12, 7138472), (16, 5353854), (22, 3893712), (24, 3569236), (32, 2676927), (33, 2595808), (44, 1946856), (48, 1784618), (66, 1297904), (88, 973428), (96, 892309), (132, 648952), (176, 486714), (264, 324476), (352, 243357), (528, 162238), (1056, 81119)]