70153986

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{5077}}^1$

素因数の和:5143

約数の個数: 48

約数和(自身を含む): 166720896

約数和(自身を除く): 96566910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1974, 2303, 4606, 5077, 6909, 10154, 13818, 15231, 30462, 35539, 71078, 106617, 213234, 238619, 248773, 477238, 497546, 715857, 746319, 1431714, 1492638, 1670333, 3340666, 5010999, 10021998, 11692331, 23384662, 35076993, 70153986]

約数ペア:

[(1, 70153986), (2, 35076993), (3, 23384662), (6, 11692331), (7, 10021998), (14, 5010999), (21, 3340666), (42, 1670333), (47, 1492638), (49, 1431714), (94, 746319), (98, 715857), (141, 497546), (147, 477238), (282, 248773), (294, 238619), (329, 213234), (658, 106617), (987, 71078), (1974, 35539), (2303, 30462), (4606, 15231), (5077, 13818), (6909, 10154)]