89746614

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{661}}^1$

素因数の和:1085

約数の個数: 48

約数和(自身を含む): 205511280

約数和(自身を除く): 115764666

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 397, 661, 794, 1191, 1322, 1983, 2382, 3573, 3966, 5949, 7146, 7543, 11898, 12559, 15086, 22629, 25118, 37677, 45258, 67887, 75354, 113031, 135774, 226062, 262417, 524834, 787251, 1574502, 2361753, 4723506, 4985923, 9971846, 14957769, 29915538, 44873307, 89746614]

約数ペア:

[(1, 89746614), (2, 44873307), (3, 29915538), (6, 14957769), (9, 9971846), (18, 4985923), (19, 4723506), (38, 2361753), (57, 1574502), (114, 787251), (171, 524834), (342, 262417), (397, 226062), (661, 135774), (794, 113031), (1191, 75354), (1322, 67887), (1983, 45258), (2382, 37677), (3573, 25118), (3966, 22629), (5949, 15086), (7146, 12559), (7543, 11898)]