39639888

素因数分解:

$2^4\times 3^3\times {\mathrm{89}}^1\times {\mathrm{1031}}^1$

素因数の和:1137

約数の個数: 80

約数和(自身を含む): 115171200

約数和(自身を除く): 75531312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 89, 108, 144, 178, 216, 267, 356, 432, 534, 712, 801, 1031, 1068, 1424, 1602, 2062, 2136, 2403, 3093, 3204, 4124, 4272, 4806, 6186, 6408, 8248, 9279, 9612, 12372, 12816, 16496, 18558, 19224, 24744, 27837, 37116, 38448, 49488, 55674, 74232, 91759, 111348, 148464, 183518, 222696, 275277, 367036, 445392, 550554, 734072, 825831, 1101108, 1468144, 1651662, 2202216, 2477493, 3303324, 4404432, 4954986, 6606648, 9909972, 13213296, 19819944, 39639888]

約数ペア:

[(1, 39639888), (2, 19819944), (3, 13213296), (4, 9909972), (6, 6606648), (8, 4954986), (9, 4404432), (12, 3303324), (16, 2477493), (18, 2202216), (24, 1651662), (27, 1468144), (36, 1101108), (48, 825831), (54, 734072), (72, 550554), (89, 445392), (108, 367036), (144, 275277), (178, 222696), (216, 183518), (267, 148464), (356, 111348), (432, 91759), (534, 74232), (712, 55674), (801, 49488), (1031, 38448), (1068, 37116), (1424, 27837), (1602, 24744), (2062, 19224), (2136, 18558), (2403, 16496), (3093, 12816), (3204, 12372), (4124, 9612), (4272, 9279), (4806, 8248), (6186, 6408)]