75281002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 122875200

約数和(自身を除く): 47594198

約数列:

[1, 2, 19, 38, 41, 82, 211, 229, 422, 458, 779, 1558, 4009, 4351, 8018, 8651, 8702, 9389, 17302, 18778, 48319, 96638, 164369, 178391, 328738, 356782, 918061, 1836122, 1981079, 3962158, 37640501, 75281002]

約数ペア:

[(1, 75281002), (2, 37640501), (19, 3962158), (38, 1981079), (41, 1836122), (82, 918061), (211, 356782), (229, 328738), (422, 178391), (458, 164369), (779, 96638), (1558, 48319), (4009, 18778), (4351, 17302), (8018, 9389), (8651, 8702)]