47712168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{691}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 148973760

約数和(自身を除く): 101261592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 137, 168, 252, 274, 411, 504, 548, 691, 822, 959, 1096, 1233, 1382, 1644, 1918, 2073, 2466, 2764, 2877, 3288, 3836, 4146, 4837, 4932, 5528, 5754, 6219, 7672, 8292, 8631, 9674, 9864, 11508, 12438, 14511, 16584, 17262, 19348, 23016, 24876, 29022, 34524, 38696, 43533, 49752, 58044, 69048, 87066, 94667, 116088, 174132, 189334, 284001, 348264, 378668, 568002, 662669, 757336, 852003, 1136004, 1325338, 1704006, 1988007, 2272008, 2650676, 3408012, 3976014, 5301352, 5964021, 6816024, 7952028, 11928042, 15904056, 23856084, 47712168]

約数ペア:

[(1, 47712168), (2, 23856084), (3, 15904056), (4, 11928042), (6, 7952028), (7, 6816024), (8, 5964021), (9, 5301352), (12, 3976014), (14, 3408012), (18, 2650676), (21, 2272008), (24, 1988007), (28, 1704006), (36, 1325338), (42, 1136004), (56, 852003), (63, 757336), (72, 662669), (84, 568002), (126, 378668), (137, 348264), (168, 284001), (252, 189334), (274, 174132), (411, 116088), (504, 94667), (548, 87066), (691, 69048), (822, 58044), (959, 49752), (1096, 43533), (1233, 38696), (1382, 34524), (1644, 29022), (1918, 24876), (2073, 23016), (2466, 19348), (2764, 17262), (2877, 16584), (3288, 14511), (3836, 12438), (4146, 11508), (4837, 9864), (4932, 9674), (5528, 8631), (5754, 8292), (6219, 7672)]