39734968

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54581}}^1$

素因数の和:54607

約数の個数: 32

約数和(自身を含む): 91697760

約数和(自身を除く): 51962792

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 54581, 109162, 218324, 382067, 436648, 709553, 764134, 1419106, 1528268, 2838212, 3056536, 4966871, 5676424, 9933742, 19867484, 39734968]

約数ペア:

[(1, 39734968), (2, 19867484), (4, 9933742), (7, 5676424), (8, 4966871), (13, 3056536), (14, 2838212), (26, 1528268), (28, 1419106), (52, 764134), (56, 709553), (91, 436648), (104, 382067), (182, 218324), (364, 109162), (728, 54581)]