83712304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3169}}^1$

素因数の和:3317

約数の個数: 40

約数和(自身を含む): 176099840

約数和(自身を除く): 92387536

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3169, 3302, 6338, 6604, 12676, 13208, 25352, 26416, 41197, 50704, 82394, 164788, 329576, 402463, 659152, 804926, 1609852, 3219704, 5232019, 6439408, 10464038, 20928076, 41856152, 83712304]

約数ペア:

[(1, 83712304), (2, 41856152), (4, 20928076), (8, 10464038), (13, 6439408), (16, 5232019), (26, 3219704), (52, 1609852), (104, 804926), (127, 659152), (208, 402463), (254, 329576), (508, 164788), (1016, 82394), (1651, 50704), (2032, 41197), (3169, 26416), (3302, 25352), (6338, 13208), (6604, 12676)]