7929122968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{16061}}^1$

素因数の和:16228

約数の個数: 64

約数和(自身を含む): 16514305920

約数和(自身を除く): 8585182952

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 101, 104, 188, 202, 376, 404, 611, 808, 1222, 1313, 2444, 2626, 4747, 4888, 5252, 9494, 10504, 16061, 18988, 32122, 37976, 61711, 64244, 123422, 128488, 208793, 246844, 417586, 493688, 754867, 835172, 1509734, 1622161, 1670344, 3019468, 3244322, 6038936, 6488644, 9813271, 12977288, 19626542, 21088093, 39253084, 42176186, 76241567, 78506168, 84352372, 152483134, 168704744, 304966268, 609932536, 991140371, 1982280742, 3964561484, 7929122968]

約数ペア:

[(1, 7929122968), (2, 3964561484), (4, 1982280742), (8, 991140371), (13, 609932536), (26, 304966268), (47, 168704744), (52, 152483134), (94, 84352372), (101, 78506168), (104, 76241567), (188, 42176186), (202, 39253084), (376, 21088093), (404, 19626542), (611, 12977288), (808, 9813271), (1222, 6488644), (1313, 6038936), (2444, 3244322), (2626, 3019468), (4747, 1670344), (4888, 1622161), (5252, 1509734), (9494, 835172), (10504, 754867), (16061, 493688), (18988, 417586), (32122, 246844), (37976, 208793), (61711, 128488), (64244, 123422)]