67774036

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{8237}}^1$

素因数の和:8280

約数の個数: 36

約数和(自身を含む): 138052404

約数和(自身を除く): 70278368

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 8228, 8237, 16474, 32948, 90607, 140029, 181214, 280058, 362428, 560116, 996677, 1540319, 1993354, 3080638, 3986708, 6161276, 16943509, 33887018, 67774036]

約数ペア:

[(1, 67774036), (2, 33887018), (4, 16943509), (11, 6161276), (17, 3986708), (22, 3080638), (34, 1993354), (44, 1540319), (68, 996677), (121, 560116), (187, 362428), (242, 280058), (374, 181214), (484, 140029), (748, 90607), (2057, 32948), (4114, 16474), (8228, 8237)]