68162140

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{92111}}^1$

素因数の和:92157

約数の個数: 24

約数和(自身を含む): 147010752

約数和(自身を除く): 78848612

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 92111, 184222, 368444, 460555, 921110, 1842220, 3408107, 6816214, 13632428, 17040535, 34081070, 68162140]

約数ペア:

[(1, 68162140), (2, 34081070), (4, 17040535), (5, 13632428), (10, 6816214), (20, 3408107), (37, 1842220), (74, 921110), (148, 460555), (185, 368444), (370, 184222), (740, 92111)]