72098424

素因数分解:

$2^3\times 3^4\times {\mathrm{111263}}^1$

素因数の和:111281

約数の個数: 40

約数和(自身を含む): 201944160

約数和(自身を除く): 129845736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 111263, 222526, 333789, 445052, 667578, 890104, 1001367, 1335156, 2002734, 2670312, 3004101, 4005468, 6008202, 8010936, 9012303, 12016404, 18024606, 24032808, 36049212, 72098424]

約数ペア:

[(1, 72098424), (2, 36049212), (3, 24032808), (4, 18024606), (6, 12016404), (8, 9012303), (9, 8010936), (12, 6008202), (18, 4005468), (24, 3004101), (27, 2670312), (36, 2002734), (54, 1335156), (72, 1001367), (81, 890104), (108, 667578), (162, 445052), (216, 333789), (324, 222526), (648, 111263)]