71730036

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31627}}^1$

素因数の和:31650

約数の個数: 60

約数和(自身を含む): 214311328

約数和(自身を除く): 142581292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 31627, 63254, 94881, 126508, 189762, 221389, 284643, 379524, 442778, 569286, 664167, 853929, 885556, 1138572, 1328334, 1707858, 1992501, 2561787, 2656668, 3415716, 3985002, 5123574, 5977503, 7970004, 10247148, 11955006, 17932509, 23910012, 35865018, 71730036]

約数ペア:

[(1, 71730036), (2, 35865018), (3, 23910012), (4, 17932509), (6, 11955006), (7, 10247148), (9, 7970004), (12, 5977503), (14, 5123574), (18, 3985002), (21, 3415716), (27, 2656668), (28, 2561787), (36, 1992501), (42, 1707858), (54, 1328334), (63, 1138572), (81, 885556), (84, 853929), (108, 664167), (126, 569286), (162, 442778), (189, 379524), (252, 284643), (324, 221389), (378, 189762), (567, 126508), (756, 94881), (1134, 63254), (2268, 31627)]