72646542

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1193}}^1$

素因数の和:1417

約数の個数: 48

約数和(自身を含む): 167637600

約数和(自身を除く): 94991058

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 199, 306, 398, 597, 1193, 1194, 1791, 2386, 3383, 3579, 3582, 6766, 7158, 10149, 10737, 20281, 20298, 21474, 30447, 40562, 60843, 60894, 121686, 182529, 237407, 365058, 474814, 712221, 1424442, 2136663, 4035919, 4273326, 8071838, 12107757, 24215514, 36323271, 72646542]

約数ペア:

[(1, 72646542), (2, 36323271), (3, 24215514), (6, 12107757), (9, 8071838), (17, 4273326), (18, 4035919), (34, 2136663), (51, 1424442), (102, 712221), (153, 474814), (199, 365058), (306, 237407), (398, 182529), (597, 121686), (1193, 60894), (1194, 60843), (1791, 40562), (2386, 30447), (3383, 21474), (3579, 20298), (3582, 20281), (6766, 10737), (7158, 10149)]