61545888

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{7369}}^1$

素因数の和:7414

約数の個数: 72

約数和(自身を含む): 181080900

約数和(自身を除く): 119535012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 7369, 8352, 14738, 22107, 29476, 44214, 58952, 66321, 88428, 117904, 132642, 176856, 213701, 235808, 265284, 353712, 427402, 530568, 641103, 707424, 854804, 1061136, 1282206, 1709608, 1923309, 2122272, 2564412, 3419216, 3846618, 5128824, 6838432, 7693236, 10257648, 15386472, 20515296, 30772944, 61545888]

約数ペア:

[(1, 61545888), (2, 30772944), (3, 20515296), (4, 15386472), (6, 10257648), (8, 7693236), (9, 6838432), (12, 5128824), (16, 3846618), (18, 3419216), (24, 2564412), (29, 2122272), (32, 1923309), (36, 1709608), (48, 1282206), (58, 1061136), (72, 854804), (87, 707424), (96, 641103), (116, 530568), (144, 427402), (174, 353712), (232, 265284), (261, 235808), (288, 213701), (348, 176856), (464, 132642), (522, 117904), (696, 88428), (928, 66321), (1044, 58952), (1392, 44214), (2088, 29476), (2784, 22107), (4176, 14738), (7369, 8352)]