40454664

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{23741}}^1$

素因数の和:23821

約数の個数: 32

約数和(自身を含む): 102565440

約数和(自身を除く): 62110776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 23741, 47482, 71223, 94964, 142446, 189928, 284892, 569784, 1685611, 3371222, 5056833, 6742444, 10113666, 13484888, 20227332, 40454664]

約数ペア:

[(1, 40454664), (2, 20227332), (3, 13484888), (4, 10113666), (6, 6742444), (8, 5056833), (12, 3371222), (24, 1685611), (71, 569784), (142, 284892), (213, 189928), (284, 142446), (426, 94964), (568, 71223), (852, 47482), (1704, 23741)]