27884264

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{563}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 54008640

約数和(自身を除く): 26124376

約数列:

[1, 2, 4, 8, 41, 82, 151, 164, 302, 328, 563, 604, 1126, 1208, 2252, 4504, 6191, 12382, 23083, 24764, 46166, 49528, 85013, 92332, 170026, 184664, 340052, 680104, 3485533, 6971066, 13942132, 27884264]

約数ペア:

[(1, 27884264), (2, 13942132), (4, 6971066), (8, 3485533), (41, 680104), (82, 340052), (151, 184664), (164, 170026), (302, 92332), (328, 85013), (563, 49528), (604, 46166), (1126, 24764), (1208, 23083), (2252, 12382), (4504, 6191)]