90718392

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{222349}}^1$

素因数の和:222375

約数の個数: 32

約数和(自身を含む): 240138000

約数和(自身を除く): 149419608

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 222349, 444698, 667047, 889396, 1334094, 1778792, 2668188, 3779933, 5336376, 7559866, 11339799, 15119732, 22679598, 30239464, 45359196, 90718392]

約数ペア:

[(1, 90718392), (2, 45359196), (3, 30239464), (4, 22679598), (6, 15119732), (8, 11339799), (12, 7559866), (17, 5336376), (24, 3779933), (34, 2668188), (51, 1778792), (68, 1334094), (102, 889396), (136, 667047), (204, 444698), (408, 222349)]