829721892

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{6947}}^1$

素因数の和:7260

約数の個数: 48

約数和(自身を含む): 1996021440

約数和(自身を除く): 1166299548

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 269, 444, 538, 807, 1076, 1614, 3228, 6947, 9953, 13894, 19906, 20841, 27788, 29859, 39812, 41682, 59718, 83364, 119436, 257039, 514078, 771117, 1028156, 1542234, 1868743, 3084468, 3737486, 5606229, 7474972, 11212458, 22424916, 69143491, 138286982, 207430473, 276573964, 414860946, 829721892]

約数ペア:

[(1, 829721892), (2, 414860946), (3, 276573964), (4, 207430473), (6, 138286982), (12, 69143491), (37, 22424916), (74, 11212458), (111, 7474972), (148, 5606229), (222, 3737486), (269, 3084468), (444, 1868743), (538, 1542234), (807, 1028156), (1076, 771117), (1614, 514078), (3228, 257039), (6947, 119436), (9953, 83364), (13894, 59718), (19906, 41682), (20841, 39812), (27788, 29859)]