974268

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:144

約数の個数: 60

約数和(自身を含む): 2656192

約数和(自身を除く): 1681924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 97, 108, 124, 162, 186, 194, 279, 291, 324, 372, 388, 558, 582, 837, 873, 1116, 1164, 1674, 1746, 2511, 2619, 3007, 3348, 3492, 5022, 5238, 6014, 7857, 9021, 10044, 10476, 12028, 15714, 18042, 27063, 31428, 36084, 54126, 81189, 108252, 162378, 243567, 324756, 487134, 974268]

約数ペア:

[(1, 974268), (2, 487134), (3, 324756), (4, 243567), (6, 162378), (9, 108252), (12, 81189), (18, 54126), (27, 36084), (31, 31428), (36, 27063), (54, 18042), (62, 15714), (81, 12028), (93, 10476), (97, 10044), (108, 9021), (124, 7857), (162, 6014), (186, 5238), (194, 5022), (279, 3492), (291, 3348), (324, 3007), (372, 2619), (388, 2511), (558, 1746), (582, 1674), (837, 1164), (873, 1116)]