74428335070

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^2\times {\mathrm{248683}}^1$

素因数の和:249036

約数の個数: 24

約数和(自身を含む): 134750420136

約数和(自身を除く): 60322085066

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 29929, 59858, 149645, 248683, 299290, 497366, 1243415, 2486830, 43022159, 86044318, 215110795, 430221590, 7442833507, 14885667014, 37214167535, 74428335070]

約数ペア:

[(1, 74428335070), (2, 37214167535), (5, 14885667014), (10, 7442833507), (173, 430221590), (346, 215110795), (865, 86044318), (1730, 43022159), (29929, 2486830), (59858, 1243415), (149645, 497366), (248683, 299290)]