78275932

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{6547}}^1$

素因数の和:6626

約数の個数: 36

約数和(自身を含む): 161984424

約数和(自身を除く): 83708492

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5978, 6547, 11956, 13094, 26188, 45829, 91658, 183316, 320803, 399367, 641606, 798734, 1283212, 1597468, 2795569, 5591138, 11182276, 19568983, 39137966, 78275932]

約数ペア:

[(1, 78275932), (2, 39137966), (4, 19568983), (7, 11182276), (14, 5591138), (28, 2795569), (49, 1597468), (61, 1283212), (98, 798734), (122, 641606), (196, 399367), (244, 320803), (427, 183316), (854, 91658), (1708, 45829), (2989, 26188), (5978, 13094), (6547, 11956)]