42275838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:993

約数の個数: 64

約数和(自身を含む): 100154880

約数和(自身を除く): 57879042

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 41, 51, 66, 82, 102, 123, 187, 246, 374, 451, 561, 697, 902, 919, 1122, 1353, 1394, 1838, 2091, 2706, 2757, 4182, 5514, 7667, 10109, 15334, 15623, 20218, 23001, 30327, 31246, 37679, 46002, 46869, 60654, 75358, 93738, 113037, 171853, 226074, 343706, 414469, 515559, 640543, 828938, 1031118, 1243407, 1281086, 1921629, 2486814, 3843258, 7045973, 14091946, 21137919, 42275838]

約数ペア:

[(1, 42275838), (2, 21137919), (3, 14091946), (6, 7045973), (11, 3843258), (17, 2486814), (22, 1921629), (33, 1281086), (34, 1243407), (41, 1031118), (51, 828938), (66, 640543), (82, 515559), (102, 414469), (123, 343706), (187, 226074), (246, 171853), (374, 113037), (451, 93738), (561, 75358), (697, 60654), (902, 46869), (919, 46002), (1122, 37679), (1353, 31246), (1394, 30327), (1838, 23001), (2091, 20218), (2706, 15623), (2757, 15334), (4182, 10109), (5514, 7667)]