42083404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 85881600

約数和(自身を除く): 43798196

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 71, 76, 142, 209, 284, 418, 709, 781, 836, 1349, 1418, 1562, 2698, 2836, 3124, 5396, 7799, 13471, 14839, 15598, 26942, 29678, 31196, 50339, 53884, 59356, 100678, 148181, 201356, 296362, 553729, 592724, 956441, 1107458, 1912882, 2214916, 3825764, 10520851, 21041702, 42083404]

約数ペア:

[(1, 42083404), (2, 21041702), (4, 10520851), (11, 3825764), (19, 2214916), (22, 1912882), (38, 1107458), (44, 956441), (71, 592724), (76, 553729), (142, 296362), (209, 201356), (284, 148181), (418, 100678), (709, 59356), (781, 53884), (836, 50339), (1349, 31196), (1418, 29678), (1562, 26942), (2698, 15598), (2836, 14839), (3124, 13471), (5396, 7799)]