65809044

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{87049}}^1$

素因数の和:87069

約数の個数: 48

約数和(自身を含む): 194992000

約数和(自身を除く): 129182956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 87049, 174098, 261147, 348196, 522294, 609343, 783441, 1044588, 1218686, 1566882, 1828029, 2350323, 2437372, 3133764, 3656058, 4700646, 5484087, 7312116, 9401292, 10968174, 16452261, 21936348, 32904522, 65809044]

約数ペア:

[(1, 65809044), (2, 32904522), (3, 21936348), (4, 16452261), (6, 10968174), (7, 9401292), (9, 7312116), (12, 5484087), (14, 4700646), (18, 3656058), (21, 3133764), (27, 2437372), (28, 2350323), (36, 1828029), (42, 1566882), (54, 1218686), (63, 1044588), (84, 783441), (108, 609343), (126, 522294), (189, 348196), (252, 261147), (378, 174098), (756, 87049)]