85830196

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{9749}}^1$

素因数の和:9855

約数の個数: 24

約数和(自身を含む): 157248000

約数和(自身を除く): 71417804

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 8804, 9749, 19498, 38996, 302219, 604438, 692179, 1208876, 1384358, 2768716, 21457549, 42915098, 85830196]

約数ペア:

[(1, 85830196), (2, 42915098), (4, 21457549), (31, 2768716), (62, 1384358), (71, 1208876), (124, 692179), (142, 604438), (284, 302219), (2201, 38996), (4402, 19498), (8804, 9749)]