8381377776

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1961933}}^1$

素因数の和:1962033

約数の個数: 40

約数和(自身を含む): 21895183440

約数和(自身を除く): 13513805664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 1961933, 3923866, 5885799, 7847732, 11771598, 15695464, 23543196, 31390928, 47086392, 94172784, 174612037, 349224074, 523836111, 698448148, 1047672222, 1396896296, 2095344444, 2793792592, 4190688888, 8381377776]

約数ペア:

[(1, 8381377776), (2, 4190688888), (3, 2793792592), (4, 2095344444), (6, 1396896296), (8, 1047672222), (12, 698448148), (16, 523836111), (24, 349224074), (48, 174612037), (89, 94172784), (178, 47086392), (267, 31390928), (356, 23543196), (534, 15695464), (712, 11771598), (1068, 7847732), (1424, 5885799), (2136, 3923866), (4272, 1961933)]