85259118

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{15263}}^1$

素因数の和:15301

約数の個数: 48

約数和(自身を含む): 208811520

約数和(自身を除く): 123552402

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 15263, 30526, 45789, 91578, 106841, 213682, 289997, 320523, 579994, 641046, 747887, 869991, 1495774, 1739982, 2029979, 2243661, 4059958, 4487322, 6089937, 12179874, 14209853, 28419706, 42629559, 85259118]

約数ペア:

[(1, 85259118), (2, 42629559), (3, 28419706), (6, 14209853), (7, 12179874), (14, 6089937), (19, 4487322), (21, 4059958), (38, 2243661), (42, 2029979), (49, 1739982), (57, 1495774), (98, 869991), (114, 747887), (133, 641046), (147, 579994), (266, 320523), (294, 289997), (399, 213682), (798, 106841), (931, 91578), (1862, 45789), (2793, 30526), (5586, 15263)]