47442846

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 107838720

約数和(自身を除く): 60395874

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 73, 86, 129, 146, 219, 229, 258, 438, 458, 473, 687, 803, 946, 1374, 1419, 1606, 2409, 2519, 2838, 3139, 4818, 5038, 6278, 7557, 9417, 9847, 15114, 16717, 18834, 19694, 29541, 33434, 34529, 50151, 59082, 69058, 100302, 103587, 108317, 183887, 207174, 216634, 324951, 367774, 551661, 649902, 718831, 1103322, 1437662, 2156493, 4312986, 7907141, 15814282, 23721423, 47442846]

約数ペア:

[(1, 47442846), (2, 23721423), (3, 15814282), (6, 7907141), (11, 4312986), (22, 2156493), (33, 1437662), (43, 1103322), (66, 718831), (73, 649902), (86, 551661), (129, 367774), (146, 324951), (219, 216634), (229, 207174), (258, 183887), (438, 108317), (458, 103587), (473, 100302), (687, 69058), (803, 59082), (946, 50151), (1374, 34529), (1419, 33434), (1606, 29541), (2409, 19694), (2519, 18834), (2838, 16717), (3139, 15114), (4818, 9847), (5038, 9417), (6278, 7557)]