42681738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{15773}}^1$

素因数の和:15830

約数の個数: 32

約数和(自身を含む): 95401152

約数和(自身を除く): 52719414

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 15773, 31546, 47319, 94638, 173503, 347006, 520509, 646693, 1041018, 1293386, 1940079, 3880158, 7113623, 14227246, 21340869, 42681738]

約数ペア:

[(1, 42681738), (2, 21340869), (3, 14227246), (6, 7113623), (11, 3880158), (22, 1940079), (33, 1293386), (41, 1041018), (66, 646693), (82, 520509), (123, 347006), (246, 173503), (451, 94638), (902, 47319), (1353, 31546), (2706, 15773)]