40808515664

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8473529}}^1$

素因数の和:8473587

約数の個数: 40

約数和(自身を含む): 92463159360

約数和(自身を除く): 51654643696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 8473529, 16947058, 33894116, 59314703, 67788232, 118629406, 135576464, 237258812, 364361747, 474517624, 728723494, 949035248, 1457446988, 2550532229, 2914893976, 5101064458, 5829787952, 10202128916, 20404257832, 40808515664]

約数ペア:

[(1, 40808515664), (2, 20404257832), (4, 10202128916), (7, 5829787952), (8, 5101064458), (14, 2914893976), (16, 2550532229), (28, 1457446988), (43, 949035248), (56, 728723494), (86, 474517624), (112, 364361747), (172, 237258812), (301, 135576464), (344, 118629406), (602, 67788232), (688, 59314703), (1204, 33894116), (2408, 16947058), (4816, 8473529)]