71415134

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2789}}^1$

素因数の和:2888

約数の個数: 32

約数和(自身を含む): 128563200

約数和(自身を除く): 57148066

約数列:

[1, 2, 7, 14, 31, 59, 62, 118, 217, 413, 434, 826, 1829, 2789, 3658, 5578, 12803, 19523, 25606, 39046, 86459, 164551, 172918, 329102, 605213, 1151857, 1210426, 2303714, 5101081, 10202162, 35707567, 71415134]

約数ペア:

[(1, 71415134), (2, 35707567), (7, 10202162), (14, 5101081), (31, 2303714), (59, 1210426), (62, 1151857), (118, 605213), (217, 329102), (413, 172918), (434, 164551), (826, 86459), (1829, 39046), (2789, 25606), (3658, 19523), (5578, 12803)]