80117702

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10859}}^1$

素因数の和:10916

約数の個数: 32

約数和(自身を含む): 150128640

約数和(自身を除く): 70010938

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 7378, 10859, 21718, 76013, 152026, 184603, 336629, 369206, 673258, 1292221, 2356403, 2584442, 4712806, 5722693, 11445386, 40058851, 80117702]

約数ペア:

[(1, 80117702), (2, 40058851), (7, 11445386), (14, 5722693), (17, 4712806), (31, 2584442), (34, 2356403), (62, 1292221), (119, 673258), (217, 369206), (238, 336629), (434, 184603), (527, 152026), (1054, 76013), (3689, 21718), (7378, 10859)]