69035488

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:539

約数の個数: 48

約数和(自身を含む): 140767200

約数和(自身を除く): 71731712

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 199, 293, 296, 398, 586, 592, 796, 1172, 1184, 1592, 2344, 3184, 4688, 6368, 7363, 9376, 10841, 14726, 21682, 29452, 43364, 58307, 58904, 86728, 116614, 117808, 173456, 233228, 235616, 346912, 466456, 932912, 1865824, 2157359, 4314718, 8629436, 17258872, 34517744, 69035488]

約数ペア:

[(1, 69035488), (2, 34517744), (4, 17258872), (8, 8629436), (16, 4314718), (32, 2157359), (37, 1865824), (74, 932912), (148, 466456), (199, 346912), (293, 235616), (296, 233228), (398, 173456), (586, 117808), (592, 116614), (796, 86728), (1172, 58904), (1184, 58307), (1592, 43364), (2344, 29452), (3184, 21682), (4688, 14726), (6368, 10841), (7363, 9376)]