74791828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{12457}}^1$

素因数の和:12559

約数の個数: 24

約数和(自身を含む): 139529600

約数和(自身を除く): 64737772

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 12457, 24914, 49828, 236683, 473366, 946732, 984103, 1968206, 3936412, 18697957, 37395914, 74791828]

約数ペア:

[(1, 74791828), (2, 37395914), (4, 18697957), (19, 3936412), (38, 1968206), (76, 984103), (79, 946732), (158, 473366), (316, 236683), (1501, 49828), (3002, 24914), (6004, 12457)]