127542464

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9817}}^1$

素因数の和:9865

約数の個数: 56

約数和(自身を含む): 299252640

約数和(自身を除く): 171710176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 3248, 6496, 9817, 12992, 19634, 39268, 68719, 78536, 137438, 157072, 274876, 284693, 314144, 549752, 569386, 628288, 1099504, 1138772, 1992851, 2199008, 2277544, 3985702, 4398016, 4555088, 7971404, 9110176, 15942808, 18220352, 31885616, 63771232, 127542464]

約数ペア:

[(1, 127542464), (2, 63771232), (4, 31885616), (7, 18220352), (8, 15942808), (14, 9110176), (16, 7971404), (28, 4555088), (29, 4398016), (32, 3985702), (56, 2277544), (58, 2199008), (64, 1992851), (112, 1138772), (116, 1099504), (203, 628288), (224, 569386), (232, 549752), (406, 314144), (448, 284693), (464, 274876), (812, 157072), (928, 137438), (1624, 78536), (1856, 68719), (3248, 39268), (6496, 19634), (9817, 12992)]