890646636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{55763}}^1$

素因数の和:55803

約数の個数: 48

約数和(自身を含む): 2285877888

約数和(自身を除く): 1395231252

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1331, 1452, 2662, 3993, 5324, 7986, 15972, 55763, 111526, 167289, 223052, 334578, 613393, 669156, 1226786, 1840179, 2453572, 3680358, 6747323, 7360716, 13494646, 20241969, 26989292, 40483938, 74220553, 80967876, 148441106, 222661659, 296882212, 445323318, 890646636]

約数ペア:

[(1, 890646636), (2, 445323318), (3, 296882212), (4, 222661659), (6, 148441106), (11, 80967876), (12, 74220553), (22, 40483938), (33, 26989292), (44, 20241969), (66, 13494646), (121, 7360716), (132, 6747323), (242, 3680358), (363, 2453572), (484, 1840179), (726, 1226786), (1331, 669156), (1452, 613393), (2662, 334578), (3993, 223052), (5324, 167289), (7986, 111526), (15972, 55763)]