83878914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{5563}}^1$

素因数の和:5934

約数の個数: 32

約数和(自身を含む): 192291840

約数和(自身を除く): 108412926

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 359, 718, 1077, 2154, 2513, 5026, 5563, 7539, 11126, 15078, 16689, 33378, 38941, 77882, 116823, 233646, 1997117, 3994234, 5991351, 11982702, 13979819, 27959638, 41939457, 83878914]

約数ペア:

[(1, 83878914), (2, 41939457), (3, 27959638), (6, 13979819), (7, 11982702), (14, 5991351), (21, 3994234), (42, 1997117), (359, 233646), (718, 116823), (1077, 77882), (2154, 38941), (2513, 33378), (5026, 16689), (5563, 15078), (7539, 11126)]