71402352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{212507}}^1$

素因数の和:212525

約数の個数: 40

約数和(自身を含む): 210807936

約数和(自身を除く): 139405584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 212507, 425014, 637521, 850028, 1275042, 1487549, 1700056, 2550084, 2975098, 3400112, 4462647, 5100168, 5950196, 8925294, 10200336, 11900392, 17850588, 23800784, 35701176, 71402352]

約数ペア:

[(1, 71402352), (2, 35701176), (3, 23800784), (4, 17850588), (6, 11900392), (7, 10200336), (8, 8925294), (12, 5950196), (14, 5100168), (16, 4462647), (21, 3400112), (24, 2975098), (28, 2550084), (42, 1700056), (48, 1487549), (56, 1275042), (84, 850028), (112, 637521), (168, 425014), (336, 212507)]