83377146

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 185690880

約数和(自身を除く): 102313734

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 71, 87, 102, 142, 174, 213, 397, 426, 493, 794, 986, 1191, 1207, 1479, 2059, 2382, 2414, 2958, 3621, 4118, 6177, 6749, 7242, 11513, 12354, 13498, 20247, 23026, 28187, 34539, 35003, 40494, 56374, 69078, 70006, 84561, 105009, 169122, 195721, 210018, 391442, 479179, 587163, 817423, 958358, 1174326, 1437537, 1634846, 2452269, 2875074, 4904538, 13896191, 27792382, 41688573, 83377146]

約数ペア:

[(1, 83377146), (2, 41688573), (3, 27792382), (6, 13896191), (17, 4904538), (29, 2875074), (34, 2452269), (51, 1634846), (58, 1437537), (71, 1174326), (87, 958358), (102, 817423), (142, 587163), (174, 479179), (213, 391442), (397, 210018), (426, 195721), (493, 169122), (794, 105009), (986, 84561), (1191, 70006), (1207, 69078), (1479, 56374), (2059, 40494), (2382, 35003), (2414, 34539), (2958, 28187), (3621, 23026), (4118, 20247), (6177, 13498), (6749, 12354), (7242, 11513)]