77359948

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{20509}}^1$

素因数の和:20577

約数の個数: 24

約数和(自身を含む): 144718560

約数和(自身を除く): 67358612

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 20509, 41018, 82036, 471707, 840869, 943414, 1681738, 1886828, 3363476, 19339987, 38679974, 77359948]

約数ペア:

[(1, 77359948), (2, 38679974), (4, 19339987), (23, 3363476), (41, 1886828), (46, 1681738), (82, 943414), (92, 840869), (164, 471707), (943, 82036), (1886, 41018), (3772, 20509)]