42430064

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{6299}}^1$

素因数の和:6728

約数の個数: 20

約数和(自身を含む): 82416600

約数和(自身を除く): 39986536

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6299, 6736, 12598, 25196, 50392, 100784, 2651879, 5303758, 10607516, 21215032, 42430064]

約数ペア:

[(1, 42430064), (2, 21215032), (4, 10607516), (8, 5303758), (16, 2651879), (421, 100784), (842, 50392), (1684, 25196), (3368, 12598), (6299, 6736)]