72863566736

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3651943}}^1$

素因数の和:3652023

約数の個数: 40

約数和(自身を含む): 149437548480

約数和(自身を除く): 76573981744

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 232, 344, 464, 688, 1247, 2494, 4988, 9976, 19952, 3651943, 7303886, 14607772, 29215544, 58431088, 105906347, 157033549, 211812694, 314067098, 423625388, 628134196, 847250776, 1256268392, 1694501552, 2512536784, 4553972921, 9107945842, 18215891684, 36431783368, 72863566736]

約数ペア:

[(1, 72863566736), (2, 36431783368), (4, 18215891684), (8, 9107945842), (16, 4553972921), (29, 2512536784), (43, 1694501552), (58, 1256268392), (86, 847250776), (116, 628134196), (172, 423625388), (232, 314067098), (344, 211812694), (464, 157033549), (688, 105906347), (1247, 58431088), (2494, 29215544), (4988, 14607772), (9976, 7303886), (19952, 3651943)]