71325054

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{47741}}^1$

素因数の和:47832

約数の個数: 24

約数和(自身を含む): 156402792

約数和(自身を除く): 85077738

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 47741, 95482, 143223, 286446, 429669, 859338, 3962503, 7925006, 11887509, 23775018, 35662527, 71325054]

約数ペア:

[(1, 71325054), (2, 35662527), (3, 23775018), (6, 11887509), (9, 7925006), (18, 3962503), (83, 859338), (166, 429669), (249, 286446), (498, 143223), (747, 95482), (1494, 47741)]