82665542990

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3109}}^1\times {\mathrm{13921}}^1$

素因数の和:17228

約数の個数: 32

約数和(自身を含む): 149635883520

約数和(自身を除く): 66970340530

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 3109, 6218, 13921, 15545, 27842, 31090, 69605, 139210, 593819, 1187638, 2658911, 2969095, 5317822, 5938190, 13294555, 26589110, 43280389, 86560778, 216401945, 432803890, 8266554299, 16533108598, 41332771495, 82665542990]

約数ペア:

[(1, 82665542990), (2, 41332771495), (5, 16533108598), (10, 8266554299), (191, 432803890), (382, 216401945), (955, 86560778), (1910, 43280389), (3109, 26589110), (6218, 13294555), (13921, 5938190), (15545, 5317822), (27842, 2969095), (31090, 2658911), (69605, 1187638), (139210, 593819)]