72244746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{573371}}^1$

素因数の和:573386

約数の個数: 24

約数和(自身を含む): 178892064

約数和(自身を除く): 106647318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 573371, 1146742, 1720113, 3440226, 4013597, 5160339, 8027194, 10320678, 12040791, 24081582, 36122373, 72244746]

約数ペア:

[(1, 72244746), (2, 36122373), (3, 24081582), (6, 12040791), (7, 10320678), (9, 8027194), (14, 5160339), (18, 4013597), (21, 3440226), (42, 1720113), (63, 1146742), (126, 573371)]