8912624

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:214

約数の個数: 80

約数和(自身を含む): 21712896

約数和(自身を除く): 12800272

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 136, 151, 217, 238, 248, 272, 302, 434, 476, 496, 527, 604, 868, 952, 1054, 1057, 1208, 1736, 1904, 2108, 2114, 2416, 2567, 3472, 3689, 4216, 4228, 4681, 5134, 7378, 8432, 8456, 9362, 10268, 14756, 16912, 17969, 18724, 20536, 29512, 32767, 35938, 37448, 41072, 59024, 65534, 71876, 74896, 79577, 131068, 143752, 159154, 262136, 287504, 318308, 524272, 557039, 636616, 1114078, 1273232, 2228156, 4456312, 8912624]

約数ペア:

[(1, 8912624), (2, 4456312), (4, 2228156), (7, 1273232), (8, 1114078), (14, 636616), (16, 557039), (17, 524272), (28, 318308), (31, 287504), (34, 262136), (56, 159154), (62, 143752), (68, 131068), (112, 79577), (119, 74896), (124, 71876), (136, 65534), (151, 59024), (217, 41072), (238, 37448), (248, 35938), (272, 32767), (302, 29512), (434, 20536), (476, 18724), (496, 17969), (527, 16912), (604, 14756), (868, 10268), (952, 9362), (1054, 8456), (1057, 8432), (1208, 7378), (1736, 5134), (1904, 4681), (2108, 4228), (2114, 4216), (2416, 3689), (2567, 3472)]