85842878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{881}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 145297152

約数和(自身を除く): 59454274

約数列:

[1, 2, 11, 22, 43, 86, 103, 206, 473, 881, 946, 1133, 1762, 2266, 4429, 8858, 9691, 19382, 37883, 48719, 75766, 90743, 97438, 181486, 416713, 833426, 998173, 1996346, 3901949, 7803898, 42921439, 85842878]

約数ペア:

[(1, 85842878), (2, 42921439), (11, 7803898), (22, 3901949), (43, 1996346), (86, 998173), (103, 833426), (206, 416713), (473, 181486), (881, 97438), (946, 90743), (1133, 75766), (1762, 48719), (2266, 37883), (4429, 19382), (8858, 9691)]