83927914

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{151}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 153982080

約数和(自身を除く): 70054166

約数列:

[1, 2, 7, 14, 29, 37, 58, 74, 151, 203, 259, 302, 406, 518, 1057, 1073, 1369, 2114, 2146, 2738, 4379, 5587, 7511, 8758, 9583, 11174, 15022, 19166, 30653, 39109, 39701, 61306, 78218, 79402, 162023, 206719, 277907, 324046, 413438, 555814, 1134161, 1447033, 2268322, 2894066, 5994851, 11989702, 41963957, 83927914]

約数ペア:

[(1, 83927914), (2, 41963957), (7, 11989702), (14, 5994851), (29, 2894066), (37, 2268322), (58, 1447033), (74, 1134161), (151, 555814), (203, 413438), (259, 324046), (302, 277907), (406, 206719), (518, 162023), (1057, 79402), (1073, 78218), (1369, 61306), (2114, 39701), (2146, 39109), (2738, 30653), (4379, 19166), (5587, 15022), (7511, 11174), (8758, 9583)]