85824746

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1543}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 153411840

約数和(自身を除く): 67587094

約数列:

[1, 2, 7, 14, 29, 58, 137, 203, 274, 406, 959, 1543, 1918, 3086, 3973, 7946, 10801, 21602, 27811, 44747, 55622, 89494, 211391, 313229, 422782, 626458, 1479737, 2959474, 6130339, 12260678, 42912373, 85824746]

約数ペア:

[(1, 85824746), (2, 42912373), (7, 12260678), (14, 6130339), (29, 2959474), (58, 1479737), (137, 626458), (203, 422782), (274, 313229), (406, 211391), (959, 89494), (1543, 55622), (1918, 44747), (3086, 27811), (3973, 21602), (7946, 10801)]