80993752

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{941}}^1$

素因数の和:1036

約数の個数: 64

約数和(自身を含む): 183124800

約数和(自身を除く): 102131048

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 53, 56, 58, 106, 116, 203, 212, 232, 371, 406, 424, 742, 812, 941, 1484, 1537, 1624, 1882, 2968, 3074, 3764, 6148, 6587, 7528, 10759, 12296, 13174, 21518, 26348, 27289, 43036, 49873, 52696, 54578, 86072, 99746, 109156, 191023, 199492, 218312, 349111, 382046, 398984, 698222, 764092, 1396444, 1446317, 1528184, 2792888, 2892634, 5785268, 10124219, 11570536, 20248438, 40496876, 80993752]

約数ペア:

[(1, 80993752), (2, 40496876), (4, 20248438), (7, 11570536), (8, 10124219), (14, 5785268), (28, 2892634), (29, 2792888), (53, 1528184), (56, 1446317), (58, 1396444), (106, 764092), (116, 698222), (203, 398984), (212, 382046), (232, 349111), (371, 218312), (406, 199492), (424, 191023), (742, 109156), (812, 99746), (941, 86072), (1484, 54578), (1537, 52696), (1624, 49873), (1882, 43036), (2968, 27289), (3074, 26348), (3764, 21518), (6148, 13174), (6587, 12296), (7528, 10759)]