73634288

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:622

約数の個数: 80

約数和(自身を含む): 177655296

約数和(自身を除く): 104021008

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 103, 104, 112, 182, 206, 208, 364, 412, 491, 721, 728, 824, 982, 1339, 1442, 1456, 1648, 1964, 2678, 2884, 3437, 3928, 5356, 5768, 6383, 6874, 7856, 9373, 10712, 11536, 12766, 13748, 18746, 21424, 25532, 27496, 37492, 44681, 50573, 51064, 54992, 74984, 89362, 101146, 102128, 149968, 178724, 202292, 354011, 357448, 404584, 657449, 708022, 714896, 809168, 1314898, 1416044, 2629796, 2832088, 4602143, 5259592, 5664176, 9204286, 10519184, 18408572, 36817144, 73634288]

約数ペア:

[(1, 73634288), (2, 36817144), (4, 18408572), (7, 10519184), (8, 9204286), (13, 5664176), (14, 5259592), (16, 4602143), (26, 2832088), (28, 2629796), (52, 1416044), (56, 1314898), (91, 809168), (103, 714896), (104, 708022), (112, 657449), (182, 404584), (206, 357448), (208, 354011), (364, 202292), (412, 178724), (491, 149968), (721, 102128), (728, 101146), (824, 89362), (982, 74984), (1339, 54992), (1442, 51064), (1456, 50573), (1648, 44681), (1964, 37492), (2678, 27496), (2884, 25532), (3437, 21424), (3928, 18746), (5356, 13748), (5768, 12766), (6383, 11536), (6874, 10712), (7856, 9373)]