40674294

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{72893}}^1$

素因数の和:72932

約数の個数: 24

約数和(自身を含む): 90971712

約数和(自身を除く): 50297418

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 72893, 145786, 218679, 437358, 656037, 1312074, 2259683, 4519366, 6779049, 13558098, 20337147, 40674294]

約数ペア:

[(1, 40674294), (2, 20337147), (3, 13558098), (6, 6779049), (9, 4519366), (18, 2259683), (31, 1312074), (62, 656037), (93, 437358), (186, 218679), (279, 145786), (558, 72893)]