80666304

素因数分解:

$2^6\times 3^1\times {\mathrm{103}}^1\times {\mathrm{4079}}^1$

素因数の和:4197

約数の個数: 56

約数和(自身を含む): 215554560

約数和(自身を除く): 134888256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 192, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3296, 4079, 4944, 6592, 8158, 9888, 12237, 16316, 19776, 24474, 32632, 48948, 65264, 97896, 130528, 195792, 261056, 391584, 420137, 783168, 840274, 1260411, 1680548, 2520822, 3361096, 5041644, 6722192, 10083288, 13444384, 20166576, 26888768, 40333152, 80666304]

約数ペア:

[(1, 80666304), (2, 40333152), (3, 26888768), (4, 20166576), (6, 13444384), (8, 10083288), (12, 6722192), (16, 5041644), (24, 3361096), (32, 2520822), (48, 1680548), (64, 1260411), (96, 840274), (103, 783168), (192, 420137), (206, 391584), (309, 261056), (412, 195792), (618, 130528), (824, 97896), (1236, 65264), (1648, 48948), (2472, 32632), (3296, 24474), (4079, 19776), (4944, 16316), (6592, 12237), (8158, 9888)]