855803412

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{3067}}^1$

素因数の和:3437

約数の個数: 72

約数和(自身を含む): 2264773056

約数和(自身を除く): 1408969644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 337, 414, 674, 828, 1011, 1348, 2022, 3033, 3067, 4044, 6066, 6134, 7751, 9201, 12132, 12268, 15502, 18402, 23253, 27603, 31004, 36804, 46506, 55206, 69759, 70541, 93012, 110412, 139518, 141082, 211623, 279036, 282164, 423246, 634869, 846492, 1033579, 1269738, 2067158, 2539476, 3100737, 4134316, 6201474, 9302211, 12402948, 18604422, 23772317, 37208844, 47544634, 71316951, 95089268, 142633902, 213950853, 285267804, 427901706, 855803412]

約数ペア:

[(1, 855803412), (2, 427901706), (3, 285267804), (4, 213950853), (6, 142633902), (9, 95089268), (12, 71316951), (18, 47544634), (23, 37208844), (36, 23772317), (46, 18604422), (69, 12402948), (92, 9302211), (138, 6201474), (207, 4134316), (276, 3100737), (337, 2539476), (414, 2067158), (674, 1269738), (828, 1033579), (1011, 846492), (1348, 634869), (2022, 423246), (3033, 282164), (3067, 279036), (4044, 211623), (6066, 141082), (6134, 139518), (7751, 110412), (9201, 93012), (12132, 70541), (12268, 69759), (15502, 55206), (18402, 46506), (23253, 36804), (27603, 31004)]