7131767048

素因数分解:

$2^3\times 7^1\times {\mathrm{1879}}^1\times {\mathrm{67777}}^1$

素因数の和:69669

約数の個数: 32

約数和(自身を含む): 15290716800

約数和(自身を除く): 8158949752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1879, 3758, 7516, 13153, 15032, 26306, 52612, 67777, 105224, 135554, 271108, 474439, 542216, 948878, 1897756, 3795512, 127352983, 254705966, 509411932, 891470881, 1018823864, 1782941762, 3565883524, 7131767048]

約数ペア:

[(1, 7131767048), (2, 3565883524), (4, 1782941762), (7, 1018823864), (8, 891470881), (14, 509411932), (28, 254705966), (56, 127352983), (1879, 3795512), (3758, 1897756), (7516, 948878), (13153, 542216), (15032, 474439), (26306, 271108), (52612, 135554), (67777, 105224)]