73745714

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{463}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 131137536

約数和(自身を除く): 57391822

約数列:

[1, 2, 7, 14, 31, 62, 217, 367, 434, 463, 734, 926, 2569, 3241, 5138, 6482, 11377, 14353, 22754, 28706, 79639, 100471, 159278, 169921, 200942, 339842, 1189447, 2378894, 5267551, 10535102, 36872857, 73745714]

約数ペア:

[(1, 73745714), (2, 36872857), (7, 10535102), (14, 5267551), (31, 2378894), (62, 1189447), (217, 339842), (367, 200942), (434, 169921), (463, 159278), (734, 100471), (926, 79639), (2569, 28706), (3241, 22754), (5138, 14353), (6482, 11377)]