72831452

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{467}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 129153024

約数和(自身を除く): 56321572

約数列:

[1, 2, 4, 127, 254, 307, 467, 508, 614, 934, 1228, 1868, 38989, 59309, 77978, 118618, 143369, 155956, 237236, 286738, 573476, 18207863, 36415726, 72831452]

約数ペア:

[(1, 72831452), (2, 36415726), (4, 18207863), (127, 573476), (254, 286738), (307, 237236), (467, 155956), (508, 143369), (614, 118618), (934, 77978), (1228, 59309), (1868, 38989)]