42459764

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2909}}^1$

素因数の和:3043

約数の個数: 24

約数和(自身を含む): 76998600

約数和(自身を除く): 34538836

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 2909, 3649, 5818, 7298, 11636, 14596, 119269, 238538, 258901, 477076, 517802, 1035604, 10614941, 21229882, 42459764]

約数ペア:

[(1, 42459764), (2, 21229882), (4, 10614941), (41, 1035604), (82, 517802), (89, 477076), (164, 258901), (178, 238538), (356, 119269), (2909, 14596), (3649, 11636), (5818, 7298)]