65497728

素因数分解:

$2^7\times 3^1\times {\mathrm{281}}^1\times {\mathrm{607}}^1$

素因数の和:905

約数の個数: 64

約数和(自身を含む): 174885120

約数和(自身を除く): 109387392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 281, 384, 562, 607, 843, 1124, 1214, 1686, 1821, 2248, 2428, 3372, 3642, 4496, 4856, 6744, 7284, 8992, 9712, 13488, 14568, 17984, 19424, 26976, 29136, 35968, 38848, 53952, 58272, 77696, 107904, 116544, 170567, 233088, 341134, 511701, 682268, 1023402, 1364536, 2046804, 2729072, 4093608, 5458144, 8187216, 10916288, 16374432, 21832576, 32748864, 65497728]

約数ペア:

[(1, 65497728), (2, 32748864), (3, 21832576), (4, 16374432), (6, 10916288), (8, 8187216), (12, 5458144), (16, 4093608), (24, 2729072), (32, 2046804), (48, 1364536), (64, 1023402), (96, 682268), (128, 511701), (192, 341134), (281, 233088), (384, 170567), (562, 116544), (607, 107904), (843, 77696), (1124, 58272), (1214, 53952), (1686, 38848), (1821, 35968), (2248, 29136), (2428, 26976), (3372, 19424), (3642, 17984), (4496, 14568), (4856, 13488), (6744, 9712), (7284, 8992)]