61762168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19157}}^1$

素因数の和:19207

約数の個数: 32

約数和(自身を含む): 128741760

約数和(自身を除く): 66979592

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 19157, 38314, 76628, 153256, 249041, 498082, 593867, 996164, 1187734, 1992328, 2375468, 4750936, 7720271, 15440542, 30881084, 61762168]

約数ペア:

[(1, 61762168), (2, 30881084), (4, 15440542), (8, 7720271), (13, 4750936), (26, 2375468), (31, 1992328), (52, 1187734), (62, 996164), (104, 593867), (124, 498082), (248, 249041), (403, 153256), (806, 76628), (1612, 38314), (3224, 19157)]