40559238

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{10289}}^1$

素因数の和:10373

約数の個数: 32

約数和(自身を含む): 91375200

約数和(自身を除く): 50815962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 10289, 20578, 30867, 61734, 92601, 185202, 277803, 555606, 751097, 1502194, 2253291, 4506582, 6759873, 13519746, 20279619, 40559238]

約数ペア:

[(1, 40559238), (2, 20279619), (3, 13519746), (6, 6759873), (9, 4506582), (18, 2253291), (27, 1502194), (54, 751097), (73, 555606), (146, 277803), (219, 185202), (438, 92601), (657, 61734), (1314, 30867), (1971, 20578), (3942, 10289)]