67081086

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{503}}^1$

素因数の和:781

約数の個数: 48

約数和(自身を含む): 150958080

約数和(自身を除く): 83876994

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 239, 279, 478, 503, 558, 717, 1006, 1434, 1509, 2151, 3018, 4302, 4527, 7409, 9054, 14818, 15593, 22227, 31186, 44454, 46779, 66681, 93558, 120217, 133362, 140337, 240434, 280674, 360651, 721302, 1081953, 2163906, 3726727, 7453454, 11180181, 22360362, 33540543, 67081086]

約数ペア:

[(1, 67081086), (2, 33540543), (3, 22360362), (6, 11180181), (9, 7453454), (18, 3726727), (31, 2163906), (62, 1081953), (93, 721302), (186, 360651), (239, 280674), (279, 240434), (478, 140337), (503, 133362), (558, 120217), (717, 93558), (1006, 66681), (1434, 46779), (1509, 44454), (2151, 31186), (3018, 22227), (4302, 15593), (4527, 14818), (7409, 9054)]