90285744

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{17579}}^1$

素因数の和:17697

約数の個数: 40

約数和(自身を含む): 235431360

約数和(自身を除く): 145145616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 17579, 35158, 52737, 70316, 105474, 140632, 210948, 281264, 421896, 843792, 1880953, 3761906, 5642859, 7523812, 11285718, 15047624, 22571436, 30095248, 45142872, 90285744]

約数ペア:

[(1, 90285744), (2, 45142872), (3, 30095248), (4, 22571436), (6, 15047624), (8, 11285718), (12, 7523812), (16, 5642859), (24, 3761906), (48, 1880953), (107, 843792), (214, 421896), (321, 281264), (428, 210948), (642, 140632), (856, 105474), (1284, 70316), (1712, 52737), (2568, 35158), (5136, 17579)]