103689187072

素因数分解:

$2^8\times {\mathrm{131}}^1\times {\mathrm{439}}^1\times {\mathrm{7043}}^1$

素因数の和:7629

約数の個数: 72

約数和(自身を含む): 209058030720

約数和(自身を除く): 105368843648

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 439, 524, 878, 1048, 1756, 2096, 3512, 4192, 7024, 7043, 8384, 14048, 14086, 16768, 28096, 28172, 33536, 56192, 56344, 57509, 112384, 112688, 115018, 225376, 230036, 450752, 460072, 901504, 920144, 922633, 1803008, 1840288, 1845266, 3091877, 3680576, 3690532, 6183754, 7361152, 7381064, 12367508, 14722304, 14762128, 24735016, 29524256, 49470032, 59048512, 98940064, 118097024, 197880128, 236194048, 395760256, 405035887, 791520512, 810071774, 1620143548, 3240287096, 6480574192, 12961148384, 25922296768, 51844593536, 103689187072]

約数ペア:

[(1, 103689187072), (2, 51844593536), (4, 25922296768), (8, 12961148384), (16, 6480574192), (32, 3240287096), (64, 1620143548), (128, 810071774), (131, 791520512), (256, 405035887), (262, 395760256), (439, 236194048), (524, 197880128), (878, 118097024), (1048, 98940064), (1756, 59048512), (2096, 49470032), (3512, 29524256), (4192, 24735016), (7024, 14762128), (7043, 14722304), (8384, 12367508), (14048, 7381064), (14086, 7361152), (16768, 6183754), (28096, 3690532), (28172, 3680576), (33536, 3091877), (56192, 1845266), (56344, 1840288), (57509, 1803008), (112384, 922633), (112688, 920144), (115018, 901504), (225376, 460072), (230036, 450752)]