66930122

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^3\times {\mathrm{41}}^1$

素因数の和:124

約数の個数: 64

約数和(自身を含む): 131362560

約数和(自身を除く): 64432438

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 41, 82, 119, 133, 238, 266, 287, 323, 361, 574, 646, 697, 722, 779, 1394, 1558, 2261, 2527, 4522, 4879, 5054, 5453, 6137, 6859, 9758, 10906, 12274, 13243, 13718, 14801, 26486, 29602, 42959, 48013, 85918, 92701, 96026, 103607, 116603, 185402, 207214, 233206, 251617, 281219, 503234, 562438, 816221, 1632442, 1761319, 1968533, 3522638, 3937066, 4780723, 9561446, 33465061, 66930122]

約数ペア:

[(1, 66930122), (2, 33465061), (7, 9561446), (14, 4780723), (17, 3937066), (19, 3522638), (34, 1968533), (38, 1761319), (41, 1632442), (82, 816221), (119, 562438), (133, 503234), (238, 281219), (266, 251617), (287, 233206), (323, 207214), (361, 185402), (574, 116603), (646, 103607), (697, 96026), (722, 92701), (779, 85918), (1394, 48013), (1558, 42959), (2261, 29602), (2527, 26486), (4522, 14801), (4879, 13718), (5054, 13243), (5453, 12274), (6137, 10906), (6859, 9758)]