64704432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1069}}^1$

素因数の和:1190

約数の個数: 80

約数和(自身を含む): 182036960

約数和(自身を除く): 117332528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 97, 104, 156, 194, 208, 291, 312, 388, 582, 624, 776, 1069, 1164, 1261, 1552, 2138, 2328, 2522, 3207, 3783, 4276, 4656, 5044, 6414, 7566, 8552, 10088, 12828, 13897, 15132, 17104, 20176, 25656, 27794, 30264, 41691, 51312, 55588, 60528, 83382, 103693, 111176, 166764, 207386, 222352, 311079, 333528, 414772, 622158, 667056, 829544, 1244316, 1348009, 1659088, 2488632, 2696018, 4044027, 4977264, 5392036, 8088054, 10784072, 16176108, 21568144, 32352216, 64704432]

約数ペア:

[(1, 64704432), (2, 32352216), (3, 21568144), (4, 16176108), (6, 10784072), (8, 8088054), (12, 5392036), (13, 4977264), (16, 4044027), (24, 2696018), (26, 2488632), (39, 1659088), (48, 1348009), (52, 1244316), (78, 829544), (97, 667056), (104, 622158), (156, 414772), (194, 333528), (208, 311079), (291, 222352), (312, 207386), (388, 166764), (582, 111176), (624, 103693), (776, 83382), (1069, 60528), (1164, 55588), (1261, 51312), (1552, 41691), (2138, 30264), (2328, 27794), (2522, 25656), (3207, 20176), (3783, 17104), (4276, 15132), (4656, 13897), (5044, 12828), (6414, 10088), (7566, 8552)]