72364392

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{4507}}^1$

素因数の和:4742

約数の個数: 48

約数和(自身を含む): 196909440

約数和(自身を除く): 124545048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 4014, 4507, 5352, 8028, 9014, 13521, 16056, 18028, 27042, 36056, 40563, 54084, 81126, 108168, 162252, 324504, 1005061, 2010122, 3015183, 4020244, 6030366, 8040488, 9045549, 12060732, 18091098, 24121464, 36182196, 72364392]

約数ペア:

[(1, 72364392), (2, 36182196), (3, 24121464), (4, 18091098), (6, 12060732), (8, 9045549), (9, 8040488), (12, 6030366), (18, 4020244), (24, 3015183), (36, 2010122), (72, 1005061), (223, 324504), (446, 162252), (669, 108168), (892, 81126), (1338, 54084), (1784, 40563), (2007, 36056), (2676, 27042), (4014, 18028), (4507, 16056), (5352, 13521), (8028, 9014)]