67128565538

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{2767}}^1$

素因数の和:3063

約数の個数: 64

約数和(自身を含む): 109437419520

約数和(自身を除く): 42308853982

約数列:

[1, 2, 29, 31, 58, 62, 103, 131, 206, 262, 899, 1798, 2767, 2987, 3193, 3799, 4061, 5534, 5974, 6386, 7598, 8122, 13493, 26986, 80243, 85777, 92597, 117769, 160486, 171554, 185194, 235538, 285001, 362477, 391297, 418283, 570002, 724954, 782594, 836566, 2487533, 4975066, 8265029, 8835031, 10511833, 11236787, 12130207, 16530058, 17670062, 21023666, 22473574, 24260414, 37335131, 74670262, 256215899, 325866823, 512431798, 651733646, 1082718799, 1157389061, 2165437598, 2314778122, 33564282769, 67128565538]

約数ペア:

[(1, 67128565538), (2, 33564282769), (29, 2314778122), (31, 2165437598), (58, 1157389061), (62, 1082718799), (103, 651733646), (131, 512431798), (206, 325866823), (262, 256215899), (899, 74670262), (1798, 37335131), (2767, 24260414), (2987, 22473574), (3193, 21023666), (3799, 17670062), (4061, 16530058), (5534, 12130207), (5974, 11236787), (6386, 10511833), (7598, 8835031), (8122, 8265029), (13493, 4975066), (26986, 2487533), (80243, 836566), (85777, 782594), (92597, 724954), (117769, 570002), (160486, 418283), (171554, 391297), (185194, 362477), (235538, 285001)]