68645664

素因数分解:

$2^5\times 3^3\times {\mathrm{79451}}^1$

素因数の和:79470

約数の個数: 48

約数和(自身を含む): 200219040

約数和(自身を除く): 131573376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 79451, 158902, 238353, 317804, 476706, 635608, 715059, 953412, 1271216, 1430118, 1906824, 2145177, 2542432, 2860236, 3813648, 4290354, 5720472, 7627296, 8580708, 11440944, 17161416, 22881888, 34322832, 68645664]

約数ペア:

[(1, 68645664), (2, 34322832), (3, 22881888), (4, 17161416), (6, 11440944), (8, 8580708), (9, 7627296), (12, 5720472), (16, 4290354), (18, 3813648), (24, 2860236), (27, 2542432), (32, 2145177), (36, 1906824), (48, 1430118), (54, 1271216), (72, 953412), (96, 715059), (108, 635608), (144, 476706), (216, 317804), (288, 238353), (432, 158902), (864, 79451)]