72535502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{146833}}^1$

素因数の和:146867

約数の個数: 16

約数和(自身を含む): 123340560

約数和(自身を除く): 50805058

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 146833, 293666, 1908829, 2789827, 3817658, 5579654, 36267751, 72535502]

約数ペア:

[(1, 72535502), (2, 36267751), (13, 5579654), (19, 3817658), (26, 2789827), (38, 1908829), (247, 293666), (494, 146833)]