71593974

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 158466672

約数和(自身を除く): 86872698

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 173, 249, 277, 346, 498, 519, 554, 747, 831, 1038, 1494, 1557, 1662, 2493, 3114, 4986, 14359, 22991, 28718, 43077, 45982, 47921, 68973, 86154, 95842, 129231, 137946, 143763, 206919, 258462, 287526, 413838, 431289, 862578, 3977443, 7954886, 11932329, 23864658, 35796987, 71593974]

約数ペア:

[(1, 71593974), (2, 35796987), (3, 23864658), (6, 11932329), (9, 7954886), (18, 3977443), (83, 862578), (166, 431289), (173, 413838), (249, 287526), (277, 258462), (346, 206919), (498, 143763), (519, 137946), (554, 129231), (747, 95842), (831, 86154), (1038, 68973), (1494, 47921), (1557, 45982), (1662, 43077), (2493, 28718), (3114, 22991), (4986, 14359)]