708121878

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{5209}}^1$

素因数の和:5516

約数の個数: 32

約数和(自身を含む): 1435459200

約数和(自身を除く): 727337322

約数列:

[1, 2, 3, 6, 139, 163, 278, 326, 417, 489, 834, 978, 5209, 10418, 15627, 22657, 31254, 45314, 67971, 135942, 724051, 849067, 1448102, 1698134, 2172153, 2547201, 4344306, 5094402, 118020313, 236040626, 354060939, 708121878]

約数ペア:

[(1, 708121878), (2, 354060939), (3, 236040626), (6, 118020313), (139, 5094402), (163, 4344306), (278, 2547201), (326, 2172153), (417, 1698134), (489, 1448102), (834, 849067), (978, 724051), (5209, 135942), (10418, 67971), (15627, 45314), (22657, 31254)]