82665776

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1093}}^1$

素因数の和:1293

約数の個数: 40

約数和(自身を含む): 166856880

約数和(自身を除く): 84191104

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 163, 232, 326, 464, 652, 1093, 1304, 2186, 2608, 4372, 4727, 8744, 9454, 17488, 18908, 31697, 37816, 63394, 75632, 126788, 178159, 253576, 356318, 507152, 712636, 1425272, 2850544, 5166611, 10333222, 20666444, 41332888, 82665776]

約数ペア:

[(1, 82665776), (2, 41332888), (4, 20666444), (8, 10333222), (16, 5166611), (29, 2850544), (58, 1425272), (116, 712636), (163, 507152), (232, 356318), (326, 253576), (464, 178159), (652, 126788), (1093, 75632), (1304, 63394), (2186, 37816), (2608, 31697), (4372, 18908), (4727, 17488), (8744, 9454)]