72401732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{23599}}^1$

素因数の和:23675

約数の個数: 24

約数和(自身を含む): 138768000

約数和(自身を除く): 66366268

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 23599, 47198, 94396, 306787, 613574, 1227148, 1392341, 2784682, 5569364, 18100433, 36200866, 72401732]

約数ペア:

[(1, 72401732), (2, 36200866), (4, 18100433), (13, 5569364), (26, 2784682), (52, 1392341), (59, 1227148), (118, 613574), (236, 306787), (767, 94396), (1534, 47198), (3068, 23599)]