90567488

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1249}}^1$

素因数の和:1375

約数の個数: 56

約数和(自身を含む): 198120000

約数和(自身を除く): 107552512

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 103, 176, 206, 352, 412, 704, 824, 1133, 1249, 1648, 2266, 2498, 3296, 4532, 4996, 6592, 9064, 9992, 13739, 18128, 19984, 27478, 36256, 39968, 54956, 72512, 79936, 109912, 128647, 219824, 257294, 439648, 514588, 879296, 1029176, 1415117, 2058352, 2830234, 4116704, 5660468, 8233408, 11320936, 22641872, 45283744, 90567488]

約数ペア:

[(1, 90567488), (2, 45283744), (4, 22641872), (8, 11320936), (11, 8233408), (16, 5660468), (22, 4116704), (32, 2830234), (44, 2058352), (64, 1415117), (88, 1029176), (103, 879296), (176, 514588), (206, 439648), (352, 257294), (412, 219824), (704, 128647), (824, 109912), (1133, 79936), (1249, 72512), (1648, 54956), (2266, 39968), (2498, 36256), (3296, 27478), (4532, 19984), (4996, 18128), (6592, 13739), (9064, 9992)]