80649264

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{7963}}^1$

素因数の和:8185

約数の個数: 40

約数和(自身を含む): 209357632

約数和(自身を除く): 128708368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 7963, 10128, 15926, 23889, 31852, 47778, 63704, 95556, 127408, 191112, 382224, 1680193, 3360386, 5040579, 6720772, 10081158, 13441544, 20162316, 26883088, 40324632, 80649264]

約数ペア:

[(1, 80649264), (2, 40324632), (3, 26883088), (4, 20162316), (6, 13441544), (8, 10081158), (12, 6720772), (16, 5040579), (24, 3360386), (48, 1680193), (211, 382224), (422, 191112), (633, 127408), (844, 95556), (1266, 63704), (1688, 47778), (2532, 31852), (3376, 23889), (5064, 15926), (7963, 10128)]