73123038

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{18217}}^1$

素因数の和:18448

約数の個数: 24

約数和(自身を含む): 159152448

約数和(自身を除く): 86029410

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 18217, 36434, 54651, 109302, 163953, 327906, 4062391, 8124782, 12187173, 24374346, 36561519, 73123038]

約数ペア:

[(1, 73123038), (2, 36561519), (3, 24374346), (6, 12187173), (9, 8124782), (18, 4062391), (223, 327906), (446, 163953), (669, 109302), (1338, 54651), (2007, 36434), (4014, 18217)]