31640784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{94169}}^1$

素因数の和:94187

約数の個数: 40

約数和(自身を含む): 93416640

約数和(自身を除く): 61775856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 94169, 188338, 282507, 376676, 565014, 659183, 753352, 1130028, 1318366, 1506704, 1977549, 2260056, 2636732, 3955098, 4520112, 5273464, 7910196, 10546928, 15820392, 31640784]

約数ペア:

[(1, 31640784), (2, 15820392), (3, 10546928), (4, 7910196), (6, 5273464), (7, 4520112), (8, 3955098), (12, 2636732), (14, 2260056), (16, 1977549), (21, 1506704), (24, 1318366), (28, 1130028), (42, 753352), (48, 659183), (56, 565014), (84, 376676), (112, 282507), (168, 188338), (336, 94169)]