61507702928

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12771533}}^1$

素因数の和:12771591

約数の個数: 40

約数和(自身を含む): 139362979008

約数和(自身を除く): 77855276080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 12771533, 25543066, 51086132, 89400731, 102172264, 178801462, 204344528, 357602924, 549175919, 715205848, 1098351838, 1430411696, 2196703676, 3844231433, 4393407352, 7688462866, 8786814704, 15376925732, 30753851464, 61507702928]

約数ペア:

[(1, 61507702928), (2, 30753851464), (4, 15376925732), (7, 8786814704), (8, 7688462866), (14, 4393407352), (16, 3844231433), (28, 2196703676), (43, 1430411696), (56, 1098351838), (86, 715205848), (112, 549175919), (172, 357602924), (301, 204344528), (344, 178801462), (602, 102172264), (688, 89400731), (1204, 51086132), (2408, 25543066), (4816, 12771533)]