71881512

素因数分解:

$2^3\times 3^1\times {\mathrm{1663}}^1\times {\mathrm{1801}}^1$

素因数の和:3473

約数の個数: 32

約数和(自身を含む): 179911680

約数和(自身を除く): 108030168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1663, 1801, 3326, 3602, 4989, 5403, 6652, 7204, 9978, 10806, 13304, 14408, 19956, 21612, 39912, 43224, 2995063, 5990126, 8985189, 11980252, 17970378, 23960504, 35940756, 71881512]

約数ペア:

[(1, 71881512), (2, 35940756), (3, 23960504), (4, 17970378), (6, 11980252), (8, 8985189), (12, 5990126), (24, 2995063), (1663, 43224), (1801, 39912), (3326, 21612), (3602, 19956), (4989, 14408), (5403, 13304), (6652, 10806), (7204, 9978)]