40329588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{617}}^1$

素因数の和:1056

約数の個数: 48

約数和(自身を含む): 101747520

約数和(自身を除く): 61417932

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 419, 617, 838, 1234, 1257, 1676, 1851, 2468, 2514, 3702, 5028, 5447, 7404, 8021, 10894, 16042, 16341, 21788, 24063, 32084, 32682, 48126, 65364, 96252, 258523, 517046, 775569, 1034092, 1551138, 3102276, 3360799, 6721598, 10082397, 13443196, 20164794, 40329588]

約数ペア:

[(1, 40329588), (2, 20164794), (3, 13443196), (4, 10082397), (6, 6721598), (12, 3360799), (13, 3102276), (26, 1551138), (39, 1034092), (52, 775569), (78, 517046), (156, 258523), (419, 96252), (617, 65364), (838, 48126), (1234, 32682), (1257, 32084), (1676, 24063), (1851, 21788), (2468, 16341), (2514, 16042), (3702, 10894), (5028, 8021), (5447, 7404)]