47408376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{887}}^1$

素因数の和:1044

約数の個数: 64

約数和(自身を含む): 126593280

約数和(自身を除く): 79184904

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 131, 136, 204, 262, 393, 408, 524, 786, 887, 1048, 1572, 1774, 2227, 2661, 3144, 3548, 4454, 5322, 6681, 7096, 8908, 10644, 13362, 15079, 17816, 21288, 26724, 30158, 45237, 53448, 60316, 90474, 116197, 120632, 180948, 232394, 348591, 361896, 464788, 697182, 929576, 1394364, 1975349, 2788728, 3950698, 5926047, 7901396, 11852094, 15802792, 23704188, 47408376]

約数ペア:

[(1, 47408376), (2, 23704188), (3, 15802792), (4, 11852094), (6, 7901396), (8, 5926047), (12, 3950698), (17, 2788728), (24, 1975349), (34, 1394364), (51, 929576), (68, 697182), (102, 464788), (131, 361896), (136, 348591), (204, 232394), (262, 180948), (393, 120632), (408, 116197), (524, 90474), (786, 60316), (887, 53448), (1048, 45237), (1572, 30158), (1774, 26724), (2227, 21288), (2661, 17816), (3144, 15079), (3548, 13362), (4454, 10644), (5322, 8908), (6681, 7096)]