73781792

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14321}}^1$

素因数の和:14361

約数の個数: 48

約数和(自身を含む): 173238912

約数和(自身を除く): 99457120

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 14321, 28642, 57284, 100247, 114568, 200494, 229136, 329383, 400988, 458272, 658766, 801976, 1317532, 1603952, 2305681, 2635064, 3207904, 4611362, 5270128, 9222724, 10540256, 18445448, 36890896, 73781792]

約数ペア:

[(1, 73781792), (2, 36890896), (4, 18445448), (7, 10540256), (8, 9222724), (14, 5270128), (16, 4611362), (23, 3207904), (28, 2635064), (32, 2305681), (46, 1603952), (56, 1317532), (92, 801976), (112, 658766), (161, 458272), (184, 400988), (224, 329383), (322, 229136), (368, 200494), (644, 114568), (736, 100247), (1288, 57284), (2576, 28642), (5152, 14321)]