78082238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 130069632

約数和(自身を除く): 51987394

約数列:

[1, 2, 13, 26, 43, 86, 211, 331, 422, 559, 662, 1118, 2743, 4303, 5486, 8606, 9073, 14233, 18146, 28466, 69841, 117949, 139682, 185029, 235898, 370058, 907933, 1815866, 3003163, 6006326, 39041119, 78082238]

約数ペア:

[(1, 78082238), (2, 39041119), (13, 6006326), (26, 3003163), (43, 1815866), (86, 907933), (211, 370058), (331, 235898), (422, 185029), (559, 139682), (662, 117949), (1118, 69841), (2743, 28466), (4303, 18146), (5486, 14233), (8606, 9073)]