69378190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 152440704

約数和(自身を除く): 83062514

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 173, 238, 337, 346, 595, 674, 865, 1190, 1211, 1685, 1730, 2359, 2422, 2941, 3370, 4718, 5729, 5882, 6055, 11458, 11795, 12110, 14705, 20587, 23590, 28645, 29410, 40103, 41174, 57290, 58301, 80206, 102935, 116602, 200515, 205870, 291505, 401030, 408107, 583010, 816214, 991117, 1982234, 2040535, 4081070, 4955585, 6937819, 9911170, 13875638, 34689095, 69378190]

約数ペア:

[(1, 69378190), (2, 34689095), (5, 13875638), (7, 9911170), (10, 6937819), (14, 4955585), (17, 4081070), (34, 2040535), (35, 1982234), (70, 991117), (85, 816214), (119, 583010), (170, 408107), (173, 401030), (238, 291505), (337, 205870), (346, 200515), (595, 116602), (674, 102935), (865, 80206), (1190, 58301), (1211, 57290), (1685, 41174), (1730, 40103), (2359, 29410), (2422, 28645), (2941, 23590), (3370, 20587), (4718, 14705), (5729, 12110), (5882, 11795), (6055, 11458)]