57898764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20887}}^1$

素因数の和:20915

約数の個数: 72

約数和(自身を含む): 182477568

約数和(自身を除く): 124578804

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 20887, 41774, 62661, 83548, 125322, 146209, 187983, 229757, 250644, 292418, 375966, 438627, 459514, 584836, 689271, 751932, 877254, 919028, 1315881, 1378542, 1608299, 1754508, 2067813, 2631762, 2757084, 3216598, 4135626, 4824897, 5263524, 6433196, 8271252, 9649794, 14474691, 19299588, 28949382, 57898764]

約数ペア:

[(1, 57898764), (2, 28949382), (3, 19299588), (4, 14474691), (6, 9649794), (7, 8271252), (9, 6433196), (11, 5263524), (12, 4824897), (14, 4135626), (18, 3216598), (21, 2757084), (22, 2631762), (28, 2067813), (33, 1754508), (36, 1608299), (42, 1378542), (44, 1315881), (63, 919028), (66, 877254), (77, 751932), (84, 689271), (99, 584836), (126, 459514), (132, 438627), (154, 375966), (198, 292418), (231, 250644), (252, 229757), (308, 187983), (396, 146209), (462, 125322), (693, 83548), (924, 62661), (1386, 41774), (2772, 20887)]