69008984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:480

約数の個数: 64

約数和(自身を含む): 150906240

約数和(自身を除く): 81897256

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 163, 187, 283, 326, 374, 566, 652, 748, 1132, 1304, 1496, 1793, 2264, 2771, 3113, 3586, 4811, 5542, 6226, 7172, 9622, 11084, 12452, 14344, 19244, 22168, 24904, 30481, 38488, 46129, 52921, 60962, 92258, 105842, 121924, 184516, 211684, 243848, 369032, 423368, 507419, 784193, 1014838, 1568386, 2029676, 3136772, 4059352, 6273544, 8626123, 17252246, 34504492, 69008984]

約数ペア:

[(1, 69008984), (2, 34504492), (4, 17252246), (8, 8626123), (11, 6273544), (17, 4059352), (22, 3136772), (34, 2029676), (44, 1568386), (68, 1014838), (88, 784193), (136, 507419), (163, 423368), (187, 369032), (283, 243848), (326, 211684), (374, 184516), (566, 121924), (652, 105842), (748, 92258), (1132, 60962), (1304, 52921), (1496, 46129), (1793, 38488), (2264, 30481), (2771, 24904), (3113, 22168), (3586, 19244), (4811, 14344), (5542, 12452), (6226, 11084), (7172, 9622)]