64607648

素因数分解:

$2^5\times 7^1\times {\mathrm{288427}}^1$

素因数の和:288444

約数の個数: 24

約数和(自身を含む): 145367712

約数和(自身を除く): 80760064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 288427, 576854, 1153708, 2018989, 2307416, 4037978, 4614832, 8075956, 9229664, 16151912, 32303824, 64607648]

約数ペア:

[(1, 64607648), (2, 32303824), (4, 16151912), (7, 9229664), (8, 8075956), (14, 4614832), (16, 4037978), (28, 2307416), (32, 2018989), (56, 1153708), (112, 576854), (224, 288427)]