80386390658

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2549}}^1\times {\mathrm{22303}}^1$

素因数の和:24962

約数の個数: 32

約数和(自身を含む): 139230489600

約数和(自身を除く): 58844098942

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 2549, 5098, 17843, 22303, 35686, 44606, 156121, 257449, 312242, 514898, 1802143, 2252603, 3604286, 4505206, 15768221, 31536442, 56850347, 113700694, 397952429, 795904858, 5741885047, 11483770094, 40193195329, 80386390658]

約数ペア:

[(1, 80386390658), (2, 40193195329), (7, 11483770094), (14, 5741885047), (101, 795904858), (202, 397952429), (707, 113700694), (1414, 56850347), (2549, 31536442), (5098, 15768221), (17843, 4505206), (22303, 3604286), (35686, 2252603), (44606, 1802143), (156121, 514898), (257449, 312242)]