72459144

素因数分解:

$2^3\times 3^3\times {\mathrm{335459}}^1$

素因数の和:335474

約数の個数: 32

約数和(自身を含む): 201276000

約数和(自身を除く): 128816856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 335459, 670918, 1006377, 1341836, 2012754, 2683672, 3019131, 4025508, 6038262, 8051016, 9057393, 12076524, 18114786, 24153048, 36229572, 72459144]

約数ペア:

[(1, 72459144), (2, 36229572), (3, 24153048), (4, 18114786), (6, 12076524), (8, 9057393), (9, 8051016), (12, 6038262), (18, 4025508), (24, 3019131), (27, 2683672), (36, 2012754), (54, 1341836), (72, 1006377), (108, 670918), (216, 335459)]