74166804

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3739}}^1$

素因数の和:3797

約数の個数: 72

約数和(自身を含む): 204204000

約数和(自身を除く): 130037196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 3306, 3739, 4959, 6612, 7478, 9918, 11217, 14956, 19836, 22434, 33651, 44868, 67302, 71041, 108431, 134604, 142082, 213123, 216862, 284164, 325293, 426246, 433724, 639369, 650586, 852492, 975879, 1278738, 1301172, 1951758, 2060189, 2557476, 3903516, 4120378, 6180567, 8240756, 12361134, 18541701, 24722268, 37083402, 74166804]

約数ペア:

[(1, 74166804), (2, 37083402), (3, 24722268), (4, 18541701), (6, 12361134), (9, 8240756), (12, 6180567), (18, 4120378), (19, 3903516), (29, 2557476), (36, 2060189), (38, 1951758), (57, 1301172), (58, 1278738), (76, 975879), (87, 852492), (114, 650586), (116, 639369), (171, 433724), (174, 426246), (228, 325293), (261, 284164), (342, 216862), (348, 213123), (522, 142082), (551, 134604), (684, 108431), (1044, 71041), (1102, 67302), (1653, 44868), (2204, 33651), (3306, 22434), (3739, 19836), (4959, 14956), (6612, 11217), (7478, 9918)]