82165088

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{283}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 166896576

約数和(自身を除く): 84731488

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 211, 283, 344, 422, 566, 688, 844, 1132, 1376, 1688, 2264, 3376, 4528, 6752, 9056, 9073, 12169, 18146, 24338, 36292, 48676, 59713, 72584, 97352, 119426, 145168, 194704, 238852, 290336, 389408, 477704, 955408, 1910816, 2567659, 5135318, 10270636, 20541272, 41082544, 82165088]

約数ペア:

[(1, 82165088), (2, 41082544), (4, 20541272), (8, 10270636), (16, 5135318), (32, 2567659), (43, 1910816), (86, 955408), (172, 477704), (211, 389408), (283, 290336), (344, 238852), (422, 194704), (566, 145168), (688, 119426), (844, 97352), (1132, 72584), (1376, 59713), (1688, 48676), (2264, 36292), (3376, 24338), (4528, 18146), (6752, 12169), (9056, 9073)]