12723392

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 84

約数和(自身を含む): 29187648

約数和(自身を除く): 16464256

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 53, 62, 64, 88, 106, 121, 124, 176, 212, 242, 248, 341, 352, 424, 484, 496, 583, 682, 704, 848, 968, 992, 1166, 1364, 1643, 1696, 1936, 1984, 2332, 2728, 3286, 3392, 3751, 3872, 4664, 5456, 6413, 6572, 7502, 7744, 9328, 10912, 12826, 13144, 15004, 18073, 18656, 21824, 25652, 26288, 30008, 36146, 37312, 51304, 52576, 60016, 72292, 102608, 105152, 120032, 144584, 198803, 205216, 240064, 289168, 397606, 410432, 578336, 795212, 1156672, 1590424, 3180848, 6361696, 12723392]

約数ペア:

[(1, 12723392), (2, 6361696), (4, 3180848), (8, 1590424), (11, 1156672), (16, 795212), (22, 578336), (31, 410432), (32, 397606), (44, 289168), (53, 240064), (62, 205216), (64, 198803), (88, 144584), (106, 120032), (121, 105152), (124, 102608), (176, 72292), (212, 60016), (242, 52576), (248, 51304), (341, 37312), (352, 36146), (424, 30008), (484, 26288), (496, 25652), (583, 21824), (682, 18656), (704, 18073), (848, 15004), (968, 13144), (992, 12826), (1166, 10912), (1364, 9328), (1643, 7744), (1696, 7502), (1936, 6572), (1984, 6413), (2332, 5456), (2728, 4664), (3286, 3872), (3392, 3751)]