65440056

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{247879}}^1$

素因数の和:247899

約数の個数: 32

約数和(自身を含む): 178473600

約数和(自身を除く): 113033544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 247879, 495758, 743637, 991516, 1487274, 1983032, 2726669, 2974548, 5453338, 5949096, 8180007, 10906676, 16360014, 21813352, 32720028, 65440056]

約数ペア:

[(1, 65440056), (2, 32720028), (3, 21813352), (4, 16360014), (6, 10906676), (8, 8180007), (11, 5949096), (12, 5453338), (22, 2974548), (24, 2726669), (33, 1983032), (44, 1487274), (66, 991516), (88, 743637), (132, 495758), (264, 247879)]