64567026

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{593}}^1$

素因数の和:887

約数の個数: 48

約数和(自身を含む): 146779776

約数和(自身を除く): 82212750

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 263, 414, 526, 593, 789, 1186, 1578, 1779, 2367, 3558, 4734, 5337, 6049, 10674, 12098, 13639, 18147, 27278, 36294, 40917, 54441, 81834, 108882, 122751, 155959, 245502, 311918, 467877, 935754, 1403631, 2807262, 3587057, 7174114, 10761171, 21522342, 32283513, 64567026]

約数ペア:

[(1, 64567026), (2, 32283513), (3, 21522342), (6, 10761171), (9, 7174114), (18, 3587057), (23, 2807262), (46, 1403631), (69, 935754), (138, 467877), (207, 311918), (263, 245502), (414, 155959), (526, 122751), (593, 108882), (789, 81834), (1186, 54441), (1578, 40917), (1779, 36294), (2367, 27278), (3558, 18147), (4734, 13639), (5337, 12098), (6049, 10674)]