74309816

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{25037}}^1$

素因数の和:25103

約数の個数: 32

約数和(自身を含む): 162246240

約数和(自身を除く): 87936424

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 25037, 50074, 100148, 175259, 200296, 350518, 701036, 1326961, 1402072, 2653922, 5307844, 9288727, 10615688, 18577454, 37154908, 74309816]

約数ペア:

[(1, 74309816), (2, 37154908), (4, 18577454), (7, 10615688), (8, 9288727), (14, 5307844), (28, 2653922), (53, 1402072), (56, 1326961), (106, 701036), (212, 350518), (371, 200296), (424, 175259), (742, 100148), (1484, 50074), (2968, 25037)]