61394432

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{991}}^1$

素因数の和:1031

約数の個数: 60

約数和(自身を含む): 134970528

約数和(自身を除く): 73576096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 704, 968, 991, 1408, 1936, 1982, 2816, 3872, 3964, 5632, 7744, 7928, 10901, 15488, 15856, 21802, 30976, 31712, 43604, 61952, 63424, 87208, 119911, 126848, 174416, 239822, 253696, 348832, 479644, 507392, 697664, 959288, 1395328, 1918576, 2790656, 3837152, 5581312, 7674304, 15348608, 30697216, 61394432]

約数ペア:

[(1, 61394432), (2, 30697216), (4, 15348608), (8, 7674304), (11, 5581312), (16, 3837152), (22, 2790656), (32, 1918576), (44, 1395328), (64, 959288), (88, 697664), (121, 507392), (128, 479644), (176, 348832), (242, 253696), (256, 239822), (352, 174416), (484, 126848), (512, 119911), (704, 87208), (968, 63424), (991, 61952), (1408, 43604), (1936, 31712), (1982, 30976), (2816, 21802), (3872, 15856), (3964, 15488), (5632, 10901), (7744, 7928)]