78263056

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{6619}}^1$

素因数の和:7366

約数の個数: 20

約数和(自身を含む): 151862800

約数和(自身を除く): 73599744

約数列:

[1, 2, 4, 8, 16, 739, 1478, 2956, 5912, 6619, 11824, 13238, 26476, 52952, 105904, 4891441, 9782882, 19565764, 39131528, 78263056]

約数ペア:

[(1, 78263056), (2, 39131528), (4, 19565764), (8, 9782882), (16, 4891441), (739, 105904), (1478, 52952), (2956, 26476), (5912, 13238), (6619, 11824)]