71289638

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{50417}}^1$

素因数の和:50527

約数の個数: 16

約数和(自身を含む): 123423264

約数和(自身を除く): 52133626

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 50417, 100834, 352919, 705838, 5092117, 10184234, 35644819, 71289638]

約数ペア:

[(1, 71289638), (2, 35644819), (7, 10184234), (14, 5092117), (101, 705838), (202, 352919), (707, 100834), (1414, 50417)]