124523264

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{25601}}^1$

素因数の和:25636

約数の個数: 36

約数和(自身を含む): 261652440

約数和(自身を除く): 137129176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 25601, 51202, 102404, 204808, 409616, 486419, 819232, 972838, 1638464, 1945676, 3276928, 3891352, 6553856, 7782704, 15565408, 31130816, 62261632, 124523264]

約数ペア:

[(1, 124523264), (2, 62261632), (4, 31130816), (8, 15565408), (16, 7782704), (19, 6553856), (32, 3891352), (38, 3276928), (64, 1945676), (76, 1638464), (128, 972838), (152, 819232), (256, 486419), (304, 409616), (608, 204808), (1216, 102404), (2432, 51202), (4864, 25601)]