28354344

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{40739}}^1$

素因数の和:40777

約数の個数: 32

約数和(自身を含む): 73332000

約数和(自身を除く): 44977656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 40739, 81478, 122217, 162956, 244434, 325912, 488868, 977736, 1181431, 2362862, 3544293, 4725724, 7088586, 9451448, 14177172, 28354344]

約数ペア:

[(1, 28354344), (2, 14177172), (3, 9451448), (4, 7088586), (6, 4725724), (8, 3544293), (12, 2362862), (24, 1181431), (29, 977736), (58, 488868), (87, 325912), (116, 244434), (174, 162956), (232, 122217), (348, 81478), (696, 40739)]