81926732224

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{91639}}^1$

素因数の和:91941

約数の個数: 56

約数和(自身を含む): 165961872800

約数和(自身を除く): 84035140576

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 229, 244, 458, 488, 916, 976, 1832, 1952, 3664, 3904, 7328, 13969, 14656, 27938, 55876, 91639, 111752, 183278, 223504, 366556, 447008, 733112, 894016, 1466224, 2932448, 5589979, 5864896, 11179958, 20985331, 22359916, 41970662, 44719832, 83941324, 89439664, 167882648, 178879328, 335765296, 357758656, 671530592, 1280105191, 1343061184, 2560210382, 5120420764, 10240841528, 20481683056, 40963366112, 81926732224]

約数ペア:

[(1, 81926732224), (2, 40963366112), (4, 20481683056), (8, 10240841528), (16, 5120420764), (32, 2560210382), (61, 1343061184), (64, 1280105191), (122, 671530592), (229, 357758656), (244, 335765296), (458, 178879328), (488, 167882648), (916, 89439664), (976, 83941324), (1832, 44719832), (1952, 41970662), (3664, 22359916), (3904, 20985331), (7328, 11179958), (13969, 5864896), (14656, 5589979), (27938, 2932448), (55876, 1466224), (91639, 894016), (111752, 733112), (183278, 447008), (223504, 366556)]