78272432

素因数分解:

$2^4\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1459}}^1$

素因数の和:1953

約数の個数: 40

約数和(自身を含む): 173798400

約数和(自身を除く): 95525968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 479, 958, 1459, 1916, 2918, 3353, 3832, 5836, 6706, 7664, 10213, 11672, 13412, 20426, 23344, 26824, 40852, 53648, 81704, 163408, 698861, 1397722, 2795444, 4892027, 5590888, 9784054, 11181776, 19568108, 39136216, 78272432]

約数ペア:

[(1, 78272432), (2, 39136216), (4, 19568108), (7, 11181776), (8, 9784054), (14, 5590888), (16, 4892027), (28, 2795444), (56, 1397722), (112, 698861), (479, 163408), (958, 81704), (1459, 53648), (1916, 40852), (2918, 26824), (3353, 23344), (3832, 20426), (5836, 13412), (6706, 11672), (7664, 10213)]