83140232

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{18793}}^1$

素因数の和:18885

約数の個数: 32

約数和(自身を含む): 180422400

約数和(自身を除く): 97282168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 18793, 37586, 75172, 131551, 150344, 263102, 526204, 1052408, 1484647, 2969294, 5938588, 10392529, 11877176, 20785058, 41570116, 83140232]

約数ペア:

[(1, 83140232), (2, 41570116), (4, 20785058), (7, 11877176), (8, 10392529), (14, 5938588), (28, 2969294), (56, 1484647), (79, 1052408), (158, 526204), (316, 263102), (553, 150344), (632, 131551), (1106, 75172), (2212, 37586), (4424, 18793)]