26983110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11681}}^1$

素因数の和:11709

約数の個数: 64

約数和(自身を含む): 80745984

約数和(自身を除く): 53762874

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 11681, 23362, 35043, 58405, 70086, 81767, 116810, 128491, 163534, 175215, 245301, 256982, 350430, 385473, 408835, 490602, 642455, 770946, 817670, 899437, 1226505, 1284910, 1798874, 1927365, 2453010, 2698311, 3854730, 4497185, 5396622, 8994370, 13491555, 26983110]

約数ペア:

[(1, 26983110), (2, 13491555), (3, 8994370), (5, 5396622), (6, 4497185), (7, 3854730), (10, 2698311), (11, 2453010), (14, 1927365), (15, 1798874), (21, 1284910), (22, 1226505), (30, 899437), (33, 817670), (35, 770946), (42, 642455), (55, 490602), (66, 408835), (70, 385473), (77, 350430), (105, 256982), (110, 245301), (154, 175215), (165, 163534), (210, 128491), (231, 116810), (330, 81767), (385, 70086), (462, 58405), (770, 35043), (1155, 23362), (2310, 11681)]