121518656

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7331}}^1$

素因数の和:7387

約数の個数: 56

約数和(自身を含む): 283073856

約数和(自身を除く): 161555200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 2072, 2368, 4144, 7331, 8288, 14662, 16576, 29324, 51317, 58648, 102634, 117296, 205268, 234592, 271247, 410536, 469184, 542494, 821072, 1084988, 1642144, 1898729, 2169976, 3284288, 3797458, 4339952, 7594916, 8679904, 15189832, 17359808, 30379664, 60759328, 121518656]

約数ペア:

[(1, 121518656), (2, 60759328), (4, 30379664), (7, 17359808), (8, 15189832), (14, 8679904), (16, 7594916), (28, 4339952), (32, 3797458), (37, 3284288), (56, 2169976), (64, 1898729), (74, 1642144), (112, 1084988), (148, 821072), (224, 542494), (259, 469184), (296, 410536), (448, 271247), (518, 234592), (592, 205268), (1036, 117296), (1184, 102634), (2072, 58648), (2368, 51317), (4144, 29324), (7331, 16576), (8288, 14662)]