49781688

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1867}}^1$

素因数の和:1988

約数の個数: 64

約数和(自身を含む): 137185920

約数和(自身を除く): 87404232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 101, 132, 202, 264, 303, 404, 606, 808, 1111, 1212, 1867, 2222, 2424, 3333, 3734, 4444, 5601, 6666, 7468, 8888, 11202, 13332, 14936, 20537, 22404, 26664, 41074, 44808, 61611, 82148, 123222, 164296, 188567, 246444, 377134, 492888, 565701, 754268, 1131402, 1508536, 2074237, 2262804, 4148474, 4525608, 6222711, 8296948, 12445422, 16593896, 24890844, 49781688]

約数ペア:

[(1, 49781688), (2, 24890844), (3, 16593896), (4, 12445422), (6, 8296948), (8, 6222711), (11, 4525608), (12, 4148474), (22, 2262804), (24, 2074237), (33, 1508536), (44, 1131402), (66, 754268), (88, 565701), (101, 492888), (132, 377134), (202, 246444), (264, 188567), (303, 164296), (404, 123222), (606, 82148), (808, 61611), (1111, 44808), (1212, 41074), (1867, 26664), (2222, 22404), (2424, 20537), (3333, 14936), (3734, 13332), (4444, 11202), (5601, 8888), (6666, 7468)]