43129088

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{8867}}^1$

素因数の和:8902

約数の個数: 36

約数和(自身を含む): 90630960

約数和(自身を除く): 47501872

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 8867, 17734, 35468, 70936, 141872, 168473, 283744, 336946, 567488, 673892, 1134976, 1347784, 2269952, 2695568, 5391136, 10782272, 21564544, 43129088]

約数ペア:

[(1, 43129088), (2, 21564544), (4, 10782272), (8, 5391136), (16, 2695568), (19, 2269952), (32, 1347784), (38, 1134976), (64, 673892), (76, 567488), (128, 336946), (152, 283744), (256, 168473), (304, 141872), (608, 70936), (1216, 35468), (2432, 17734), (4864, 8867)]