64562202

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:499

約数の個数: 48

約数和(自身を含む): 142871040

約数和(自身を除く): 78308838

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 191, 211, 267, 382, 422, 534, 573, 633, 801, 1146, 1266, 1602, 1719, 1899, 3438, 3798, 16999, 18779, 33998, 37558, 40301, 50997, 56337, 80602, 101994, 112674, 120903, 152991, 169011, 241806, 305982, 338022, 362709, 725418, 3586789, 7173578, 10760367, 21520734, 32281101, 64562202]

約数ペア:

[(1, 64562202), (2, 32281101), (3, 21520734), (6, 10760367), (9, 7173578), (18, 3586789), (89, 725418), (178, 362709), (191, 338022), (211, 305982), (267, 241806), (382, 169011), (422, 152991), (534, 120903), (573, 112674), (633, 101994), (801, 80602), (1146, 56337), (1266, 50997), (1602, 40301), (1719, 37558), (1899, 33998), (3438, 18779), (3798, 16999)]