39939912

素因数分解:

$2^3\times 3^3\times {\mathrm{179}}^1\times {\mathrm{1033}}^1$

素因数の和:1227

約数の個数: 64

約数和(自身を含む): 111672000

約数和(自身を除く): 71732088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 179, 216, 358, 537, 716, 1033, 1074, 1432, 1611, 2066, 2148, 3099, 3222, 4132, 4296, 4833, 6198, 6444, 8264, 9297, 9666, 12396, 12888, 18594, 19332, 24792, 27891, 37188, 38664, 55782, 74376, 111564, 184907, 223128, 369814, 554721, 739628, 1109442, 1479256, 1664163, 2218884, 3328326, 4437768, 4992489, 6656652, 9984978, 13313304, 19969956, 39939912]

約数ペア:

[(1, 39939912), (2, 19969956), (3, 13313304), (4, 9984978), (6, 6656652), (8, 4992489), (9, 4437768), (12, 3328326), (18, 2218884), (24, 1664163), (27, 1479256), (36, 1109442), (54, 739628), (72, 554721), (108, 369814), (179, 223128), (216, 184907), (358, 111564), (537, 74376), (716, 55782), (1033, 38664), (1074, 37188), (1432, 27891), (1611, 24792), (2066, 19332), (2148, 18594), (3099, 12888), (3222, 12396), (4132, 9666), (4296, 9297), (4833, 8264), (6198, 6444)]