67690390

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1619}}^1$

素因数の和:1776

約数の個数: 32

約数和(自身を含む): 126321120

約数和(自身を除く): 58630730

約数列:

[1, 2, 5, 10, 37, 74, 113, 185, 226, 370, 565, 1130, 1619, 3238, 4181, 8095, 8362, 16190, 20905, 41810, 59903, 119806, 182947, 299515, 365894, 599030, 914735, 1829470, 6769039, 13538078, 33845195, 67690390]

約数ペア:

[(1, 67690390), (2, 33845195), (5, 13538078), (10, 6769039), (37, 1829470), (74, 914735), (113, 599030), (185, 365894), (226, 299515), (370, 182947), (565, 119806), (1130, 59903), (1619, 41810), (3238, 20905), (4181, 16190), (8095, 8362)]