112477456

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1248

約数の個数: 80

約数和(自身を含む): 272454784

約数和(自身を除く): 159977328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 67, 91, 104, 112, 134, 182, 208, 268, 364, 469, 536, 728, 871, 938, 1072, 1153, 1456, 1742, 1876, 2306, 3484, 3752, 4612, 6097, 6968, 7504, 8071, 9224, 12194, 13936, 14989, 16142, 18448, 24388, 29978, 32284, 48776, 59956, 64568, 77251, 97552, 104923, 119912, 129136, 154502, 209846, 239824, 309004, 419692, 540757, 618008, 839384, 1004263, 1081514, 1236016, 1678768, 2008526, 2163028, 4017052, 4326056, 7029841, 8034104, 8652112, 14059682, 16068208, 28119364, 56238728, 112477456]

約数ペア:

[(1, 112477456), (2, 56238728), (4, 28119364), (7, 16068208), (8, 14059682), (13, 8652112), (14, 8034104), (16, 7029841), (26, 4326056), (28, 4017052), (52, 2163028), (56, 2008526), (67, 1678768), (91, 1236016), (104, 1081514), (112, 1004263), (134, 839384), (182, 618008), (208, 540757), (268, 419692), (364, 309004), (469, 239824), (536, 209846), (728, 154502), (871, 129136), (938, 119912), (1072, 104923), (1153, 97552), (1456, 77251), (1742, 64568), (1876, 59956), (2306, 48776), (3484, 32284), (3752, 29978), (4612, 24388), (6097, 18448), (6968, 16142), (7504, 14989), (8071, 13936), (9224, 12194)]