8738384778

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{118493}}^1$

素因数の和:118759

約数の個数: 48

約数和(自身を含む): 20130234696

約数和(自身を除く): 11391849918

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 241, 306, 482, 723, 1446, 2169, 4097, 4338, 8194, 12291, 24582, 36873, 73746, 118493, 236986, 355479, 710958, 1066437, 2014381, 2132874, 4028762, 6043143, 12086286, 18129429, 28556813, 36258858, 57113626, 85670439, 171340878, 257011317, 485465821, 514022634, 970931642, 1456397463, 2912794926, 4369192389, 8738384778]

約数ペア:

[(1, 8738384778), (2, 4369192389), (3, 2912794926), (6, 1456397463), (9, 970931642), (17, 514022634), (18, 485465821), (34, 257011317), (51, 171340878), (102, 85670439), (153, 57113626), (241, 36258858), (306, 28556813), (482, 18129429), (723, 12086286), (1446, 6043143), (2169, 4028762), (4097, 2132874), (4338, 2014381), (8194, 1066437), (12291, 710958), (24582, 355479), (36873, 236986), (73746, 118493)]