67610690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4451}}^1$

素因数の和:4503

約数の個数: 48

約数和(自身を含む): 146168064

約数和(自身を除く): 78557374

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 434, 490, 1085, 1519, 2170, 3038, 4451, 7595, 8902, 15190, 22255, 31157, 44510, 62314, 137981, 155785, 218099, 275962, 311570, 436198, 689905, 965867, 1090495, 1379810, 1931734, 2180990, 4829335, 6761069, 9658670, 13522138, 33805345, 67610690]

約数ペア:

[(1, 67610690), (2, 33805345), (5, 13522138), (7, 9658670), (10, 6761069), (14, 4829335), (31, 2180990), (35, 1931734), (49, 1379810), (62, 1090495), (70, 965867), (98, 689905), (155, 436198), (217, 311570), (245, 275962), (310, 218099), (434, 155785), (490, 137981), (1085, 62314), (1519, 44510), (2170, 31157), (3038, 22255), (4451, 15190), (7595, 8902)]