47405928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{116191}}^1$

素因数の和:116217

約数の個数: 32

約数和(自身を含む): 125487360

約数和(自身を除く): 78081432

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 116191, 232382, 348573, 464764, 697146, 929528, 1394292, 1975247, 2788584, 3950494, 5925741, 7900988, 11851482, 15801976, 23702964, 47405928]

約数ペア:

[(1, 47405928), (2, 23702964), (3, 15801976), (4, 11851482), (6, 7900988), (8, 5925741), (12, 3950494), (17, 2788584), (24, 1975247), (34, 1394292), (51, 929528), (68, 697146), (102, 464764), (136, 348573), (204, 232382), (408, 116191)]