68498119312

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1160513}}^1$

素因数の和:1160576

約数の個数: 80

約数和(自身を含む): 165777103872

約数和(自身を除く): 97278984560

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 136, 217, 238, 248, 272, 434, 476, 496, 527, 868, 952, 1054, 1736, 1904, 2108, 3472, 3689, 4216, 7378, 8432, 14756, 29512, 59024, 1160513, 2321026, 4642052, 8123591, 9284104, 16247182, 18568208, 19728721, 32494364, 35975903, 39457442, 64988728, 71951806, 78914884, 129977456, 138101047, 143903612, 157829768, 251831321, 276202094, 287807224, 315659536, 503662642, 552404188, 575614448, 611590351, 1007325284, 1104808376, 1223180702, 2014650568, 2209616752, 2446361404, 4029301136, 4281132457, 4892722808, 8562264914, 9785445616, 17124529828, 34249059656, 68498119312]

約数ペア:

[(1, 68498119312), (2, 34249059656), (4, 17124529828), (7, 9785445616), (8, 8562264914), (14, 4892722808), (16, 4281132457), (17, 4029301136), (28, 2446361404), (31, 2209616752), (34, 2014650568), (56, 1223180702), (62, 1104808376), (68, 1007325284), (112, 611590351), (119, 575614448), (124, 552404188), (136, 503662642), (217, 315659536), (238, 287807224), (248, 276202094), (272, 251831321), (434, 157829768), (476, 143903612), (496, 138101047), (527, 129977456), (868, 78914884), (952, 71951806), (1054, 64988728), (1736, 39457442), (1904, 35975903), (2108, 32494364), (3472, 19728721), (3689, 18568208), (4216, 16247182), (7378, 9284104), (8432, 8123591), (14756, 4642052), (29512, 2321026), (59024, 1160513)]