69972912

素因数分解:

$2^4\times 3^2\times {\mathrm{485923}}^1$

素因数の和:485937

約数の個数: 30

約数和(自身を含む): 195827372

約数和(自身を除く): 125854460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 485923, 971846, 1457769, 1943692, 2915538, 3887384, 4373307, 5831076, 7774768, 8746614, 11662152, 17493228, 23324304, 34986456, 69972912]

約数ペア:

[(1, 69972912), (2, 34986456), (3, 23324304), (4, 17493228), (6, 11662152), (8, 8746614), (9, 7774768), (12, 5831076), (16, 4373307), (18, 3887384), (24, 2915538), (36, 1943692), (48, 1457769), (72, 971846), (144, 485923)]