89764964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 173859840

約数和(自身を除く): 84094876

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 97, 124, 194, 388, 439, 527, 878, 1054, 1649, 1756, 2108, 3007, 3298, 6014, 6596, 7463, 12028, 13609, 14926, 27218, 29852, 42583, 51119, 54436, 85166, 102238, 170332, 204476, 231353, 462706, 723911, 925412, 1320073, 1447822, 2640146, 2895644, 5280292, 22441241, 44882482, 89764964]

約数ペア:

[(1, 89764964), (2, 44882482), (4, 22441241), (17, 5280292), (31, 2895644), (34, 2640146), (62, 1447822), (68, 1320073), (97, 925412), (124, 723911), (194, 462706), (388, 231353), (439, 204476), (527, 170332), (878, 102238), (1054, 85166), (1649, 54436), (1756, 51119), (2108, 42583), (3007, 29852), (3298, 27218), (6014, 14926), (6596, 13609), (7463, 12028)]