67077260

素因数分解:

$2^2\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{2347}}^1$

素因数の和:3785

約数の個数: 24

約数和(自身を含む): 141020880

約数和(自身を除く): 73943620

約数列:

[1, 2, 4, 5, 10, 20, 1429, 2347, 2858, 4694, 5716, 7145, 9388, 11735, 14290, 23470, 28580, 46940, 3353863, 6707726, 13415452, 16769315, 33538630, 67077260]

約数ペア:

[(1, 67077260), (2, 33538630), (4, 16769315), (5, 13415452), (10, 6707726), (20, 3353863), (1429, 46940), (2347, 28580), (2858, 23470), (4694, 14290), (5716, 11735), (7145, 9388)]