72419264

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{39019}}^1$

素因数の和:39060

約数の個数: 28

約数和(自身を含む): 148666200

約数和(自身を除く): 76246936

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 39019, 78038, 156076, 312152, 624304, 1131551, 1248608, 2263102, 2497216, 4526204, 9052408, 18104816, 36209632, 72419264]

約数ペア:

[(1, 72419264), (2, 36209632), (4, 18104816), (8, 9052408), (16, 4526204), (29, 2497216), (32, 2263102), (58, 1248608), (64, 1131551), (116, 624304), (232, 312152), (464, 156076), (928, 78038), (1856, 39019)]