67940376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1429}}^1$

素因数の和:1728

約数の個数: 64

約数和(自身を含む): 194937600

約数和(自身を除く): 126997224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 283, 566, 849, 1132, 1429, 1698, 1981, 2264, 2858, 3396, 3962, 4287, 5716, 5943, 6792, 7924, 8574, 10003, 11432, 11886, 15848, 17148, 20006, 23772, 30009, 34296, 40012, 47544, 60018, 80024, 120036, 240072, 404407, 808814, 1213221, 1617628, 2426442, 2830849, 3235256, 4852884, 5661698, 8492547, 9705768, 11323396, 16985094, 22646792, 33970188, 67940376]

約数ペア:

[(1, 67940376), (2, 33970188), (3, 22646792), (4, 16985094), (6, 11323396), (7, 9705768), (8, 8492547), (12, 5661698), (14, 4852884), (21, 3235256), (24, 2830849), (28, 2426442), (42, 1617628), (56, 1213221), (84, 808814), (168, 404407), (283, 240072), (566, 120036), (849, 80024), (1132, 60018), (1429, 47544), (1698, 40012), (1981, 34296), (2264, 30009), (2858, 23772), (3396, 20006), (3962, 17148), (4287, 15848), (5716, 11886), (5943, 11432), (6792, 10003), (7924, 8574)]