71495508

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{121591}}^1$

素因数の和:121612

約数の個数: 36

約数和(自身を含む): 194060832

約数和(自身を除く): 122565324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 121591, 243182, 364773, 486364, 729546, 851137, 1459092, 1702274, 2553411, 3404548, 5106822, 5957959, 10213644, 11915918, 17873877, 23831836, 35747754, 71495508]

約数ペア:

[(1, 71495508), (2, 35747754), (3, 23831836), (4, 17873877), (6, 11915918), (7, 10213644), (12, 5957959), (14, 5106822), (21, 3404548), (28, 2553411), (42, 1702274), (49, 1459092), (84, 851137), (98, 729546), (147, 486364), (196, 364773), (294, 243182), (588, 121591)]