61851448

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{541}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 120193920

約数和(自身を除く): 58342472

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 461, 541, 922, 1082, 1844, 2164, 3688, 4328, 14291, 16771, 28582, 33542, 57164, 67084, 114328, 134168, 249401, 498802, 997604, 1995208, 7731431, 15462862, 30925724, 61851448]

約数ペア:

[(1, 61851448), (2, 30925724), (4, 15462862), (8, 7731431), (31, 1995208), (62, 997604), (124, 498802), (248, 249401), (461, 134168), (541, 114328), (922, 67084), (1082, 57164), (1844, 33542), (2164, 28582), (3688, 16771), (4328, 14291)]