7681872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{14549}}^1$

素因数の和:14571

約数の個数: 40

約数和(自身を含む): 21650400

約数和(自身を除く): 13968528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 14549, 29098, 43647, 58196, 87294, 116392, 160039, 174588, 232784, 320078, 349176, 480117, 640156, 698352, 960234, 1280312, 1920468, 2560624, 3840936, 7681872]

約数ペア:

[(1, 7681872), (2, 3840936), (3, 2560624), (4, 1920468), (6, 1280312), (8, 960234), (11, 698352), (12, 640156), (16, 480117), (22, 349176), (24, 320078), (33, 232784), (44, 174588), (48, 160039), (66, 116392), (88, 87294), (132, 58196), (176, 43647), (264, 29098), (528, 14549)]