25628124

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 61937568

約数和(自身を除く): 36309444

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 197, 222, 293, 394, 444, 586, 591, 788, 879, 1172, 1182, 1758, 2364, 3516, 7289, 10841, 14578, 21682, 21867, 29156, 32523, 43364, 43734, 57721, 65046, 87468, 115442, 130092, 173163, 230884, 346326, 692652, 2135677, 4271354, 6407031, 8542708, 12814062, 25628124]

約数ペア:

[(1, 25628124), (2, 12814062), (3, 8542708), (4, 6407031), (6, 4271354), (12, 2135677), (37, 692652), (74, 346326), (111, 230884), (148, 173163), (197, 130092), (222, 115442), (293, 87468), (394, 65046), (444, 57721), (586, 43734), (591, 43364), (788, 32523), (879, 29156), (1172, 21867), (1182, 21682), (1758, 14578), (2364, 10841), (3516, 7289)]