15696613696

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{1493}}^1\times {\mathrm{2693}}^1$

素因数の和:4259

約数の個数: 56

約数和(自身を含む): 31691558664

約数和(自身を除く): 15994944968

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1493, 1952, 2693, 2986, 3904, 5386, 5972, 10772, 11944, 21544, 23888, 43088, 47776, 86176, 91073, 95552, 164273, 172352, 182146, 328546, 364292, 657092, 728584, 1314184, 1457168, 2628368, 2914336, 4020649, 5256736, 5828672, 8041298, 10513472, 16082596, 32165192, 64330384, 128660768, 245259589, 257321536, 490519178, 981038356, 1962076712, 3924153424, 7848306848, 15696613696]

約数ペア:

[(1, 15696613696), (2, 7848306848), (4, 3924153424), (8, 1962076712), (16, 981038356), (32, 490519178), (61, 257321536), (64, 245259589), (122, 128660768), (244, 64330384), (488, 32165192), (976, 16082596), (1493, 10513472), (1952, 8041298), (2693, 5828672), (2986, 5256736), (3904, 4020649), (5386, 2914336), (5972, 2628368), (10772, 1457168), (11944, 1314184), (21544, 728584), (23888, 657092), (43088, 364292), (47776, 328546), (86176, 182146), (91073, 172352), (95552, 164273)]