72882628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{200227}}^1$

素因数の和:200251

約数の個数: 24

約数和(自身を含む): 156978752

約数和(自身を除く): 84096124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 200227, 400454, 800908, 1401589, 2602951, 2803178, 5205902, 5606356, 10411804, 18220657, 36441314, 72882628]

約数ペア:

[(1, 72882628), (2, 36441314), (4, 18220657), (7, 10411804), (13, 5606356), (14, 5205902), (26, 2803178), (28, 2602951), (52, 1401589), (91, 800908), (182, 400454), (364, 200227)]