78413424

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{37991}}^1$

素因数の和:38045

約数の個数: 40

約数和(自身を含む): 207284352

約数和(自身を除く): 128870928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 37991, 75982, 113973, 151964, 227946, 303928, 455892, 607856, 911784, 1633613, 1823568, 3267226, 4900839, 6534452, 9801678, 13068904, 19603356, 26137808, 39206712, 78413424]

約数ペア:

[(1, 78413424), (2, 39206712), (3, 26137808), (4, 19603356), (6, 13068904), (8, 9801678), (12, 6534452), (16, 4900839), (24, 3267226), (43, 1823568), (48, 1633613), (86, 911784), (129, 607856), (172, 455892), (258, 303928), (344, 227946), (516, 151964), (688, 113973), (1032, 75982), (2064, 37991)]