91835870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{337}}^1$

素因数の和:597

約数の個数: 64

約数和(自身を含む): 201502080

約数和(自身を除く): 109666210

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 229, 238, 337, 458, 595, 674, 1145, 1190, 1603, 1685, 2290, 2359, 3206, 3370, 3893, 4718, 5729, 7786, 8015, 11458, 11795, 16030, 19465, 23590, 27251, 28645, 38930, 40103, 54502, 57290, 77173, 80206, 136255, 154346, 200515, 272510, 385865, 401030, 540211, 771730, 1080422, 1311941, 2623882, 2701055, 5402110, 6559705, 9183587, 13119410, 18367174, 45917935, 91835870]

約数ペア:

[(1, 91835870), (2, 45917935), (5, 18367174), (7, 13119410), (10, 9183587), (14, 6559705), (17, 5402110), (34, 2701055), (35, 2623882), (70, 1311941), (85, 1080422), (119, 771730), (170, 540211), (229, 401030), (238, 385865), (337, 272510), (458, 200515), (595, 154346), (674, 136255), (1145, 80206), (1190, 77173), (1603, 57290), (1685, 54502), (2290, 40103), (2359, 38930), (3206, 28645), (3370, 27251), (3893, 23590), (4718, 19465), (5729, 16030), (7786, 11795), (8015, 11458)]