42100024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{309559}}^1$

素因数の和:309582

約数の個数: 16

約数和(自身を含む): 83581200

約数和(自身を除く): 41481176

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 309559, 619118, 1238236, 2476472, 5262503, 10525006, 21050012, 42100024]

約数ペア:

[(1, 42100024), (2, 21050012), (4, 10525006), (8, 5262503), (17, 2476472), (34, 1238236), (68, 619118), (136, 309559)]