38816036

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{6829}}^1$

素因数の和:6876

約数の個数: 36

約数和(自身を含む): 81755100

約数和(自身を除く): 42939064

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 6829, 13658, 27316, 47803, 95606, 191212, 198041, 334621, 396082, 669242, 792164, 1338484, 1386287, 2772574, 5545148, 9704009, 19408018, 38816036]

約数ペア:

[(1, 38816036), (2, 19408018), (4, 9704009), (7, 5545148), (14, 2772574), (28, 1386287), (29, 1338484), (49, 792164), (58, 669242), (98, 396082), (116, 334621), (196, 198041), (203, 191212), (406, 95606), (812, 47803), (1421, 27316), (2842, 13658), (5684, 6829)]