83621068

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{9173}}^1$

素因数の和:9273

約数の個数: 24

約数和(自身を含む): 152581968

約数和(自身を除く): 68960900

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 2279, 4558, 9116, 9173, 18346, 36692, 394439, 486169, 788878, 972338, 1577756, 1944676, 20905267, 41810534, 83621068]

約数ペア:

[(1, 83621068), (2, 41810534), (4, 20905267), (43, 1944676), (53, 1577756), (86, 972338), (106, 788878), (172, 486169), (212, 394439), (2279, 36692), (4558, 18346), (9116, 9173)]