42160624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{569}}^1$

素因数の和:1009

約数の個数: 40

約数和(自身を含む): 89480880

約数和(自身を除く): 47320256

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 421, 569, 842, 1138, 1684, 2276, 3368, 4552, 4631, 6259, 6736, 9104, 9262, 12518, 18524, 25036, 37048, 50072, 74096, 100144, 239549, 479098, 958196, 1916392, 2635039, 3832784, 5270078, 10540156, 21080312, 42160624]

約数ペア:

[(1, 42160624), (2, 21080312), (4, 10540156), (8, 5270078), (11, 3832784), (16, 2635039), (22, 1916392), (44, 958196), (88, 479098), (176, 239549), (421, 100144), (569, 74096), (842, 50072), (1138, 37048), (1684, 25036), (2276, 18524), (3368, 12518), (4552, 9262), (4631, 9104), (6259, 6736)]