42848397.000000000

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{937}}^1$

素因数の和:1061

約数の個数: 80

約数和(自身を含む): 283291008

約数和(自身を除く): 173847534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 103, 126, 162, 189, 206, 309, 378, 567, 618, 721, 927, 937, 1134, 1442, 1854, 1874, 2163, 2781, 2811, 4326, 5562, 5622, 6489, 6559, 8343, 8433, 12978, 13118, 16686, 16866, 19467, 19677, 25299, 38934, 39354, 50598, 58401, 59031, 75897, 96511, 116802, 118062, 151794, 177093, 193022, 289533, 354186, 531279, 579066, 675577, 868599, 1062558, 1351154, 1737198, 2026731, 2605797, 4053462, 5211594, 6080193, 7817391, 12160386, 15634782, 18240579, 36481158, 54721737, 109443474]

約数ペア:

[(1, 109443474), (2, 54721737), (3, 36481158), (6, 18240579), (7, 15634782), (9, 12160386), (14, 7817391), (18, 6080193), (21, 5211594), (27, 4053462), (42, 2605797), (54, 2026731), (63, 1737198), (81, 1351154), (103, 1062558), (126, 868599), (162, 675577), (189, 579066), (206, 531279), (309, 354186), (378, 289533), (567, 193022), (618, 177093), (721, 151794), (927, 118062), (937, 116802), (1134, 96511), (1442, 75897), (1854, 59031), (1874, 58401), (2163, 50598), (2781, 39354), (2811, 38934), (4326, 25299), (5562, 19677), (5622, 19467), (6489, 16866), (6559, 16686), (8343, 13118), (8433, 12978)]