69528446944

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{131071}}^1$

素因数の和:131240

約数の個数: 72

約数和(自身を含む): 151558815744

約数和(自身を除く): 82030368800

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 137, 176, 242, 274, 352, 484, 548, 968, 1096, 1507, 1936, 2192, 3014, 3872, 4384, 6028, 12056, 16577, 24112, 33154, 48224, 66308, 131071, 132616, 262142, 265232, 524284, 530464, 1048568, 1441781, 2097136, 2883562, 4194272, 5767124, 11534248, 15859591, 17956727, 23068496, 31719182, 35913454, 46136992, 63438364, 71826908, 126876728, 143653816, 197523997, 253753456, 287307632, 395047994, 507506912, 574615264, 790095988, 1580191976, 2172763967, 3160383952, 4345527934, 6320767904, 8691055868, 17382111736, 34764223472, 69528446944]

約数ペア:

[(1, 69528446944), (2, 34764223472), (4, 17382111736), (8, 8691055868), (11, 6320767904), (16, 4345527934), (22, 3160383952), (32, 2172763967), (44, 1580191976), (88, 790095988), (121, 574615264), (137, 507506912), (176, 395047994), (242, 287307632), (274, 253753456), (352, 197523997), (484, 143653816), (548, 126876728), (968, 71826908), (1096, 63438364), (1507, 46136992), (1936, 35913454), (2192, 31719182), (3014, 23068496), (3872, 17956727), (4384, 15859591), (6028, 11534248), (12056, 5767124), (16577, 4194272), (24112, 2883562), (33154, 2097136), (48224, 1441781), (66308, 1048568), (131071, 530464), (132616, 524284), (262142, 265232)]