67764858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{11777}}^1$

素因数の和:11926

約数の個数: 32

約数和(自身を含む): 156034944

約数和(自身を除く): 88270086

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 11777, 23554, 35331, 70662, 82439, 164878, 247317, 494634, 1613449, 3226898, 4840347, 9680694, 11294143, 22588286, 33882429, 67764858]

約数ペア:

[(1, 67764858), (2, 33882429), (3, 22588286), (6, 11294143), (7, 9680694), (14, 4840347), (21, 3226898), (42, 1613449), (137, 494634), (274, 247317), (411, 164878), (822, 82439), (959, 70662), (1918, 35331), (2877, 23554), (5754, 11777)]