72316008

素因数分解:

$2^3\times 3^2\times {\mathrm{571}}^1\times {\mathrm{1759}}^1$

素因数の和:2342

約数の個数: 48

約数和(自身を含む): 196310400

約数和(自身を除く): 123994392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 571, 1142, 1713, 1759, 2284, 3426, 3518, 4568, 5139, 5277, 6852, 7036, 10278, 10554, 13704, 14072, 15831, 20556, 21108, 31662, 41112, 42216, 63324, 126648, 1004389, 2008778, 3013167, 4017556, 6026334, 8035112, 9039501, 12052668, 18079002, 24105336, 36158004, 72316008]

約数ペア:

[(1, 72316008), (2, 36158004), (3, 24105336), (4, 18079002), (6, 12052668), (8, 9039501), (9, 8035112), (12, 6026334), (18, 4017556), (24, 3013167), (36, 2008778), (72, 1004389), (571, 126648), (1142, 63324), (1713, 42216), (1759, 41112), (2284, 31662), (3426, 21108), (3518, 20556), (4568, 15831), (5139, 14072), (5277, 13704), (6852, 10554), (7036, 10278)]