64403956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41179}}^1$

素因数の和:41223

約数の個数: 24

約数和(自身を含む): 124528320

約数和(自身を除く): 60124364

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 41179, 82358, 164716, 700043, 947117, 1400086, 1894234, 2800172, 3788468, 16100989, 32201978, 64403956]

約数ペア:

[(1, 64403956), (2, 32201978), (4, 16100989), (17, 3788468), (23, 2800172), (34, 1894234), (46, 1400086), (68, 947117), (92, 700043), (391, 164716), (782, 82358), (1564, 41179)]