31500168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1933}}^1$

素因数の和:2046

約数の個数: 64

約数和(自身を含む): 90975360

約数和(自身を除く): 59475192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 1933, 2037, 2328, 2716, 3866, 4074, 5432, 5799, 7732, 8148, 11598, 13531, 15464, 16296, 23196, 27062, 40593, 46392, 54124, 81186, 108248, 162372, 187501, 324744, 375002, 562503, 750004, 1125006, 1312507, 1500008, 2250012, 2625014, 3937521, 4500024, 5250028, 7875042, 10500056, 15750084, 31500168]

約数ペア:

[(1, 31500168), (2, 15750084), (3, 10500056), (4, 7875042), (6, 5250028), (7, 4500024), (8, 3937521), (12, 2625014), (14, 2250012), (21, 1500008), (24, 1312507), (28, 1125006), (42, 750004), (56, 562503), (84, 375002), (97, 324744), (168, 187501), (194, 162372), (291, 108248), (388, 81186), (582, 54124), (679, 46392), (776, 40593), (1164, 27062), (1358, 23196), (1933, 16296), (2037, 15464), (2328, 13531), (2716, 11598), (3866, 8148), (4074, 7732), (5432, 5799)]