71741836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{3023}}^1$

素因数の和:3393

約数の個数: 24

約数和(自身を含む): 133358400

約数和(自身を除く): 61616564

約数列:

[1, 2, 4, 17, 34, 68, 349, 698, 1396, 3023, 5933, 6046, 11866, 12092, 23732, 51391, 102782, 205564, 1055027, 2110054, 4220108, 17935459, 35870918, 71741836]

約数ペア:

[(1, 71741836), (2, 35870918), (4, 17935459), (17, 4220108), (34, 2110054), (68, 1055027), (349, 205564), (698, 102782), (1396, 51391), (3023, 23732), (5933, 12092), (6046, 11866)]