85565508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{14347}}^1$

素因数の和:14432

約数の個数: 48

約数和(自身を含む): 231404544

約数和(自身を除く): 145839036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 14347, 28694, 43041, 57388, 86082, 100429, 172164, 200858, 301287, 401716, 602574, 1018637, 1205148, 2037274, 3055911, 4074548, 6111822, 7130459, 12223644, 14260918, 21391377, 28521836, 42782754, 85565508]

約数ペア:

[(1, 85565508), (2, 42782754), (3, 28521836), (4, 21391377), (6, 14260918), (7, 12223644), (12, 7130459), (14, 6111822), (21, 4074548), (28, 3055911), (42, 2037274), (71, 1205148), (84, 1018637), (142, 602574), (213, 401716), (284, 301287), (426, 200858), (497, 172164), (852, 100429), (994, 86082), (1491, 57388), (1988, 43041), (2982, 28694), (5964, 14347)]