57161984

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:463

約数の個数: 72

約数和(自身を含む): 127153152

約数和(自身を除く): 69991168

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 128, 176, 212, 256, 352, 383, 424, 583, 704, 766, 848, 1166, 1408, 1532, 1696, 2332, 2816, 3064, 3392, 4213, 4664, 6128, 6784, 8426, 9328, 12256, 13568, 16852, 18656, 20299, 24512, 33704, 37312, 40598, 49024, 67408, 74624, 81196, 98048, 134816, 149248, 162392, 223289, 269632, 324784, 446578, 539264, 649568, 893156, 1078528, 1299136, 1786312, 2598272, 3572624, 5196544, 7145248, 14290496, 28580992, 57161984]

約数ペア:

[(1, 57161984), (2, 28580992), (4, 14290496), (8, 7145248), (11, 5196544), (16, 3572624), (22, 2598272), (32, 1786312), (44, 1299136), (53, 1078528), (64, 893156), (88, 649568), (106, 539264), (128, 446578), (176, 324784), (212, 269632), (256, 223289), (352, 162392), (383, 149248), (424, 134816), (583, 98048), (704, 81196), (766, 74624), (848, 67408), (1166, 49024), (1408, 40598), (1532, 37312), (1696, 33704), (2332, 24512), (2816, 20299), (3064, 18656), (3392, 16852), (4213, 13568), (4664, 12256), (6128, 9328), (6784, 8426)]