911472012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{20369}}^1$

素因数の和:20503

約数の個数: 72

約数和(自身を含む): 2535820560

約数和(自身を除く): 1624348548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 113, 132, 198, 226, 339, 396, 452, 678, 1017, 1243, 1356, 2034, 2486, 3729, 4068, 4972, 7458, 11187, 14916, 20369, 22374, 40738, 44748, 61107, 81476, 122214, 183321, 224059, 244428, 366642, 448118, 672177, 733284, 896236, 1344354, 2016531, 2301697, 2688708, 4033062, 4603394, 6905091, 8066124, 9206788, 13810182, 20715273, 25318667, 27620364, 41430546, 50637334, 75956001, 82861092, 101274668, 151912002, 227868003, 303824004, 455736006, 911472012]

約数ペア:

[(1, 911472012), (2, 455736006), (3, 303824004), (4, 227868003), (6, 151912002), (9, 101274668), (11, 82861092), (12, 75956001), (18, 50637334), (22, 41430546), (33, 27620364), (36, 25318667), (44, 20715273), (66, 13810182), (99, 9206788), (113, 8066124), (132, 6905091), (198, 4603394), (226, 4033062), (339, 2688708), (396, 2301697), (452, 2016531), (678, 1344354), (1017, 896236), (1243, 733284), (1356, 672177), (2034, 448118), (2486, 366642), (3729, 244428), (4068, 224059), (4972, 183321), (7458, 122214), (11187, 81476), (14916, 61107), (20369, 44748), (22374, 40738)]