42118174

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{829}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 76492800

約数和(自身を除く): 34374626

約数列:

[1, 2, 7, 14, 19, 38, 133, 191, 266, 382, 829, 1337, 1658, 2674, 3629, 5803, 7258, 11606, 15751, 25403, 31502, 50806, 110257, 158339, 220514, 316678, 1108373, 2216746, 3008441, 6016882, 21059087, 42118174]

約数ペア:

[(1, 42118174), (2, 21059087), (7, 6016882), (14, 3008441), (19, 2216746), (38, 1108373), (133, 316678), (191, 220514), (266, 158339), (382, 110257), (829, 50806), (1337, 31502), (1658, 25403), (2674, 15751), (3629, 11606), (5803, 7258)]