85203987722

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{20963}}^1$

素因数の和:21183

約数の個数: 64

約数和(自身を含む): 153247175424

約数和(自身を除く): 68043187702

約数列:

[1, 2, 7, 14, 41, 73, 82, 97, 146, 194, 287, 511, 574, 679, 1022, 1358, 2993, 3977, 5986, 7081, 7954, 14162, 20951, 20963, 27839, 41902, 41926, 49567, 55678, 99134, 146741, 290321, 293482, 580642, 859483, 1530299, 1718966, 2032247, 2033411, 3060598, 4064494, 4066822, 6016381, 10712093, 12032762, 14233877, 21424186, 28467754, 62742259, 83369851, 125484518, 148439003, 166739702, 296878006, 439195813, 583588957, 878391626, 1039073021, 1167177914, 2078146042, 6085999123, 12171998246, 42601993861, 85203987722]

約数ペア:

[(1, 85203987722), (2, 42601993861), (7, 12171998246), (14, 6085999123), (41, 2078146042), (73, 1167177914), (82, 1039073021), (97, 878391626), (146, 583588957), (194, 439195813), (287, 296878006), (511, 166739702), (574, 148439003), (679, 125484518), (1022, 83369851), (1358, 62742259), (2993, 28467754), (3977, 21424186), (5986, 14233877), (7081, 12032762), (7954, 10712093), (14162, 6016381), (20951, 4066822), (20963, 4064494), (27839, 3060598), (41902, 2033411), (41926, 2032247), (49567, 1718966), (55678, 1530299), (99134, 859483), (146741, 580642), (290321, 293482)]