73671488

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{461}}^1$

素因数の和:711

約数の個数: 56

約数和(自身を含む): 160532064

約数和(自身を除く): 86860576

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 227, 352, 454, 461, 704, 908, 922, 1816, 1844, 2497, 3632, 3688, 4994, 5071, 7264, 7376, 9988, 10142, 14528, 14752, 19976, 20284, 29504, 39952, 40568, 79904, 81136, 104647, 159808, 162272, 209294, 324544, 418588, 837176, 1151117, 1674352, 2302234, 3348704, 4604468, 6697408, 9208936, 18417872, 36835744, 73671488]

約数ペア:

[(1, 73671488), (2, 36835744), (4, 18417872), (8, 9208936), (11, 6697408), (16, 4604468), (22, 3348704), (32, 2302234), (44, 1674352), (64, 1151117), (88, 837176), (176, 418588), (227, 324544), (352, 209294), (454, 162272), (461, 159808), (704, 104647), (908, 81136), (922, 79904), (1816, 40568), (1844, 39952), (2497, 29504), (3632, 20284), (3688, 19976), (4994, 14752), (5071, 14528), (7264, 10142), (7376, 9988)]