79904576

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2857}}^1$

素因数の和:2911

約数の個数: 56

約数和(自身を含む): 174223680

約数和(自身を除く): 94319104

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 2857, 3496, 5714, 6992, 11428, 13984, 22856, 27968, 45712, 54283, 65711, 91424, 108566, 131422, 182848, 217132, 262844, 434264, 525688, 868528, 1051376, 1248509, 1737056, 2102752, 2497018, 3474112, 4205504, 4994036, 9988072, 19976144, 39952288, 79904576]

約数ペア:

[(1, 79904576), (2, 39952288), (4, 19976144), (8, 9988072), (16, 4994036), (19, 4205504), (23, 3474112), (32, 2497018), (38, 2102752), (46, 1737056), (64, 1248509), (76, 1051376), (92, 868528), (152, 525688), (184, 434264), (304, 262844), (368, 217132), (437, 182848), (608, 131422), (736, 108566), (874, 91424), (1216, 65711), (1472, 54283), (1748, 45712), (2857, 27968), (3496, 22856), (5714, 13984), (6992, 11428)]