73221430

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{11423}}^1$

素因数の和:12071

約数の個数: 16

約数和(自身を含む): 132015744

約数和(自身を除く): 58794314

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 6410, 11423, 22846, 57115, 114230, 7322143, 14644286, 36610715, 73221430]

約数ペア:

[(1, 73221430), (2, 36610715), (5, 14644286), (10, 7322143), (641, 114230), (1282, 57115), (3205, 22846), (6410, 11423)]