41139712

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{4229}}^1$

素因数の和:4266

約数の個数: 40

約数和(自身を含む): 86545800

約数和(自身を除く): 45406088

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4229, 4864, 8458, 9728, 16916, 33832, 67664, 80351, 135328, 160702, 270656, 321404, 541312, 642808, 1082624, 1285616, 2165248, 2571232, 5142464, 10284928, 20569856, 41139712]

約数ペア:

[(1, 41139712), (2, 20569856), (4, 10284928), (8, 5142464), (16, 2571232), (19, 2165248), (32, 1285616), (38, 1082624), (64, 642808), (76, 541312), (128, 321404), (152, 270656), (256, 160702), (304, 135328), (512, 80351), (608, 67664), (1216, 33832), (2432, 16916), (4229, 9728), (4864, 8458)]