42883216

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:551

約数の個数: 40

約数和(自身を含む): 85331840

約数和(自身を除く): 42448624

約数列:

[1, 2, 4, 8, 16, 67, 109, 134, 218, 268, 367, 436, 536, 734, 872, 1072, 1468, 1744, 2936, 5872, 7303, 14606, 24589, 29212, 40003, 49178, 58424, 80006, 98356, 116848, 160012, 196712, 320024, 393424, 640048, 2680201, 5360402, 10720804, 21441608, 42883216]

約数ペア:

[(1, 42883216), (2, 21441608), (4, 10720804), (8, 5360402), (16, 2680201), (67, 640048), (109, 393424), (134, 320024), (218, 196712), (268, 160012), (367, 116848), (436, 98356), (536, 80006), (734, 58424), (872, 49178), (1072, 40003), (1468, 29212), (1744, 24589), (2936, 14606), (5872, 7303)]