68530528

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{1609}}^1$

素因数の和:1652

約数の個数: 48

約数和(自身を含む): 148493520

約数和(自身を除く): 79962992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1331, 1609, 1936, 2662, 3218, 3872, 5324, 6436, 10648, 12872, 17699, 21296, 25744, 35398, 42592, 51488, 70796, 141592, 194689, 283184, 389378, 566368, 778756, 1557512, 2141579, 3115024, 4283158, 6230048, 8566316, 17132632, 34265264, 68530528]

約数ペア:

[(1, 68530528), (2, 34265264), (4, 17132632), (8, 8566316), (11, 6230048), (16, 4283158), (22, 3115024), (32, 2141579), (44, 1557512), (88, 778756), (121, 566368), (176, 389378), (242, 283184), (352, 194689), (484, 141592), (968, 70796), (1331, 51488), (1609, 42592), (1936, 35398), (2662, 25744), (3218, 21296), (3872, 17699), (5324, 12872), (6436, 10648)]