74305896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1721}}^1$

素因数の和:1994

約数の個数: 64

約数和(自身を含む): 213252480

約数和(自身を除く): 138946584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 257, 514, 771, 1028, 1542, 1721, 1799, 2056, 3084, 3442, 3598, 5163, 5397, 6168, 6884, 7196, 10326, 10794, 12047, 13768, 14392, 20652, 21588, 24094, 36141, 41304, 43176, 48188, 72282, 96376, 144564, 289128, 442297, 884594, 1326891, 1769188, 2653782, 3096079, 3538376, 5307564, 6192158, 9288237, 10615128, 12384316, 18576474, 24768632, 37152948, 74305896]

約数ペア:

[(1, 74305896), (2, 37152948), (3, 24768632), (4, 18576474), (6, 12384316), (7, 10615128), (8, 9288237), (12, 6192158), (14, 5307564), (21, 3538376), (24, 3096079), (28, 2653782), (42, 1769188), (56, 1326891), (84, 884594), (168, 442297), (257, 289128), (514, 144564), (771, 96376), (1028, 72282), (1542, 48188), (1721, 43176), (1799, 41304), (2056, 36141), (3084, 24094), (3442, 21588), (3598, 20652), (5163, 14392), (5397, 13768), (6168, 12047), (6884, 10794), (7196, 10326)]