17934681144

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{469691}}^1$

素因数の和:469780

約数の個数: 64

約数和(自身を含む): 47119501440

約数和(自身を除く): 29184820296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 296, 344, 444, 516, 888, 1032, 1591, 3182, 4773, 6364, 9546, 12728, 19092, 38184, 469691, 939382, 1409073, 1878764, 2818146, 3757528, 5636292, 11272584, 17378567, 20196713, 34757134, 40393426, 52135701, 60590139, 69514268, 80786852, 104271402, 121180278, 139028536, 161573704, 208542804, 242360556, 417085608, 484721112, 747278381, 1494556762, 2241835143, 2989113524, 4483670286, 5978227048, 8967340572, 17934681144]

約数ペア:

[(1, 17934681144), (2, 8967340572), (3, 5978227048), (4, 4483670286), (6, 2989113524), (8, 2241835143), (12, 1494556762), (24, 747278381), (37, 484721112), (43, 417085608), (74, 242360556), (86, 208542804), (111, 161573704), (129, 139028536), (148, 121180278), (172, 104271402), (222, 80786852), (258, 69514268), (296, 60590139), (344, 52135701), (444, 40393426), (516, 34757134), (888, 20196713), (1032, 17378567), (1591, 11272584), (3182, 5636292), (4773, 3757528), (6364, 2818146), (9546, 1878764), (12728, 1409073), (19092, 939382), (38184, 469691)]