66193384

素因数分解:

$2^3\times {\mathrm{619}}^1\times {\mathrm{13367}}^1$

素因数の和:13992

約数の個数: 16

約数和(自身を含む): 124322400

約数和(自身を除く): 58129016

約数列:

[1, 2, 4, 8, 619, 1238, 2476, 4952, 13367, 26734, 53468, 106936, 8274173, 16548346, 33096692, 66193384]

約数ペア:

[(1, 66193384), (2, 33096692), (4, 16548346), (8, 8274173), (619, 106936), (1238, 53468), (2476, 26734), (4952, 13367)]