68795392

素因数分解:

$2^{10}\times {\mathrm{23}}^2\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 66

約数和(自身を含む): 144894848

約数和(自身を除く): 76099456

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 127, 128, 184, 254, 256, 368, 508, 512, 529, 736, 1016, 1024, 1058, 1472, 2032, 2116, 2921, 2944, 4064, 4232, 5842, 5888, 8128, 8464, 11684, 11776, 16256, 16928, 23368, 23552, 32512, 33856, 46736, 65024, 67183, 67712, 93472, 130048, 134366, 135424, 186944, 268732, 270848, 373888, 537464, 541696, 747776, 1074928, 1495552, 2149856, 2991104, 4299712, 8599424, 17198848, 34397696, 68795392]

約数ペア:

[(1, 68795392), (2, 34397696), (4, 17198848), (8, 8599424), (16, 4299712), (23, 2991104), (32, 2149856), (46, 1495552), (64, 1074928), (92, 747776), (127, 541696), (128, 537464), (184, 373888), (254, 270848), (256, 268732), (368, 186944), (508, 135424), (512, 134366), (529, 130048), (736, 93472), (1016, 67712), (1024, 67183), (1058, 65024), (1472, 46736), (2032, 33856), (2116, 32512), (2921, 23552), (2944, 23368), (4064, 16928), (4232, 16256), (5842, 11776), (5888, 11684), (8128, 8464)]