72653476

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{9041}}^1$

素因数の和:9100

約数の個数: 36

約数和(自身を含む): 151525836

約数和(自身を除く): 78872360

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 9041, 18082, 36164, 63287, 126574, 253148, 370681, 443009, 741362, 886018, 1482724, 1772036, 2594767, 5189534, 10379068, 18163369, 36326738, 72653476]

約数ペア:

[(1, 72653476), (2, 36326738), (4, 18163369), (7, 10379068), (14, 5189534), (28, 2594767), (41, 1772036), (49, 1482724), (82, 886018), (98, 741362), (164, 443009), (196, 370681), (287, 253148), (574, 126574), (1148, 63287), (2009, 36164), (4018, 18082), (8036, 9041)]