76879130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1693}}^1$

素因数の和:1958

約数の個数: 32

約数和(自身を含む): 146361600

約数和(自身を除く): 69482470

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 239, 478, 1195, 1693, 2390, 3386, 4541, 8465, 9082, 16930, 22705, 32167, 45410, 64334, 160835, 321670, 404627, 809254, 2023135, 4046270, 7687913, 15375826, 38439565, 76879130]

約数ペア:

[(1, 76879130), (2, 38439565), (5, 15375826), (10, 7687913), (19, 4046270), (38, 2023135), (95, 809254), (190, 404627), (239, 321670), (478, 160835), (1195, 64334), (1693, 45410), (2390, 32167), (3386, 22705), (4541, 16930), (8465, 9082)]