40861856

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9601}}^1$

素因数の和:9637

約数の個数: 48

約数和(自身を含む): 96788160

約数和(自身を除く): 55926304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 9601, 19202, 38404, 67207, 76808, 134414, 153616, 182419, 268828, 307232, 364838, 537656, 729676, 1075312, 1276933, 1459352, 2150624, 2553866, 2918704, 5107732, 5837408, 10215464, 20430928, 40861856]

約数ペア:

[(1, 40861856), (2, 20430928), (4, 10215464), (7, 5837408), (8, 5107732), (14, 2918704), (16, 2553866), (19, 2150624), (28, 1459352), (32, 1276933), (38, 1075312), (56, 729676), (76, 537656), (112, 364838), (133, 307232), (152, 268828), (224, 182419), (266, 153616), (304, 134414), (532, 76808), (608, 67207), (1064, 38404), (2128, 19202), (4256, 9601)]