72533843

素因数分解:

${\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:454

約数の個数: 16

約数和(自身を含む): 76788000

約数和(自身を除く): 4254157

約数列:

[1, 29, 89, 157, 179, 2581, 4553, 5191, 13973, 15931, 28103, 405217, 461999, 814987, 2501167, 72533843]

約数ペア:

[(1, 72533843), (29, 2501167), (89, 814987), (157, 461999), (179, 405217), (2581, 28103), (4553, 15931), (5191, 13973)]