39681824

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13627}}^1$

素因数の和:13657

約数の個数: 48

約数和(自身を含む): 96159168

約数和(自身を除く): 56477344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 13627, 27254, 54508, 95389, 109016, 177151, 190778, 218032, 354302, 381556, 436064, 708604, 763112, 1240057, 1417208, 1526224, 2480114, 2834416, 3052448, 4960228, 5668832, 9920456, 19840912, 39681824]

約数ペア:

[(1, 39681824), (2, 19840912), (4, 9920456), (7, 5668832), (8, 4960228), (13, 3052448), (14, 2834416), (16, 2480114), (26, 1526224), (28, 1417208), (32, 1240057), (52, 763112), (56, 708604), (91, 436064), (104, 381556), (112, 354302), (182, 218032), (208, 190778), (224, 177151), (364, 109016), (416, 95389), (728, 54508), (1456, 27254), (2912, 13627)]