73880648

素因数分解:

$2^3\times {\mathrm{727}}^1\times {\mathrm{12703}}^1$

素因数の和:13436

約数の個数: 16

約数和(自身を含む): 138727680

約数和(自身を除く): 64847032

約数列:

[1, 2, 4, 8, 727, 1454, 2908, 5816, 12703, 25406, 50812, 101624, 9235081, 18470162, 36940324, 73880648]

約数ペア:

[(1, 73880648), (2, 36940324), (4, 18470162), (8, 9235081), (727, 101624), (1454, 50812), (2908, 25406), (5816, 12703)]