84169328

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{691}}^1$

素因数の和:1053

約数の個数: 40

約数和(自身を含む): 170929536

約数和(自身を除く): 86760208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 331, 368, 662, 691, 1324, 1382, 2648, 2764, 5296, 5528, 7613, 11056, 15226, 15893, 30452, 31786, 60904, 63572, 121808, 127144, 228721, 254288, 457442, 914884, 1829768, 3659536, 5260583, 10521166, 21042332, 42084664, 84169328]

約数ペア:

[(1, 84169328), (2, 42084664), (4, 21042332), (8, 10521166), (16, 5260583), (23, 3659536), (46, 1829768), (92, 914884), (184, 457442), (331, 254288), (368, 228721), (662, 127144), (691, 121808), (1324, 63572), (1382, 60904), (2648, 31786), (2764, 30452), (5296, 15893), (5528, 15226), (7613, 11056)]