40555674

素因数分解:

$2^1\times 3^3\times {\mathrm{547}}^1\times {\mathrm{1373}}^1$

素因数の和:1931

約数の個数: 32

約数和(自身を含む): 90354240

約数和(自身を除く): 49798566

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 547, 1094, 1373, 1641, 2746, 3282, 4119, 4923, 8238, 9846, 12357, 14769, 24714, 29538, 37071, 74142, 751031, 1502062, 2253093, 4506186, 6759279, 13518558, 20277837, 40555674]

約数ペア:

[(1, 40555674), (2, 20277837), (3, 13518558), (6, 6759279), (9, 4506186), (18, 2253093), (27, 1502062), (54, 751031), (547, 74142), (1094, 37071), (1373, 29538), (1641, 24714), (2746, 14769), (3282, 12357), (4119, 9846), (4923, 8238)]