72406196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{1559}}^1$

素因数の和:2263

約数の個数: 24

約数和(自身を含む): 134447040

約数和(自身を除く): 62040844

約数列:

[1, 2, 4, 17, 34, 68, 683, 1366, 1559, 2732, 3118, 6236, 11611, 23222, 26503, 46444, 53006, 106012, 1064797, 2129594, 4259188, 18101549, 36203098, 72406196]

約数ペア:

[(1, 72406196), (2, 36203098), (4, 18101549), (17, 4259188), (34, 2129594), (68, 1064797), (683, 106012), (1366, 53006), (1559, 46444), (2732, 26503), (3118, 23222), (6236, 11611)]