63661328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5443}}^1$

素因数の和:5511

約数の個数: 40

約数和(自身を含む): 133661088

約数和(自身を除く): 69999760

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5443, 5848, 10886, 11696, 21772, 43544, 87088, 92531, 185062, 234049, 370124, 468098, 740248, 936196, 1480496, 1872392, 3744784, 3978833, 7957666, 15915332, 31830664, 63661328]

約数ペア:

[(1, 63661328), (2, 31830664), (4, 15915332), (8, 7957666), (16, 3978833), (17, 3744784), (34, 1872392), (43, 1480496), (68, 936196), (86, 740248), (136, 468098), (172, 370124), (272, 234049), (344, 185062), (688, 92531), (731, 87088), (1462, 43544), (2924, 21772), (5443, 11696), (5848, 10886)]