40220352

素因数分解:

$2^6\times 3^2\times {\mathrm{69827}}^1$

素因数の和:69845

約数の個数: 42

約数和(自身を含む): 115286028

約数和(自身を除く): 75065676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 69827, 139654, 209481, 279308, 418962, 558616, 628443, 837924, 1117232, 1256886, 1675848, 2234464, 2513772, 3351696, 4468928, 5027544, 6703392, 10055088, 13406784, 20110176, 40220352]

約数ペア:

[(1, 40220352), (2, 20110176), (3, 13406784), (4, 10055088), (6, 6703392), (8, 5027544), (9, 4468928), (12, 3351696), (16, 2513772), (18, 2234464), (24, 1675848), (32, 1256886), (36, 1117232), (48, 837924), (64, 628443), (72, 558616), (96, 418962), (144, 279308), (192, 209481), (288, 139654), (576, 69827)]