40172928

素因数分解:

$2^7\times 3^1\times {\mathrm{233}}^1\times {\mathrm{449}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 107406000

約数和(自身を除く): 67233072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 233, 384, 449, 466, 699, 898, 932, 1347, 1398, 1796, 1864, 2694, 2796, 3592, 3728, 5388, 5592, 7184, 7456, 10776, 11184, 14368, 14912, 21552, 22368, 28736, 29824, 43104, 44736, 57472, 86208, 89472, 104617, 172416, 209234, 313851, 418468, 627702, 836936, 1255404, 1673872, 2510808, 3347744, 5021616, 6695488, 10043232, 13390976, 20086464, 40172928]

約数ペア:

[(1, 40172928), (2, 20086464), (3, 13390976), (4, 10043232), (6, 6695488), (8, 5021616), (12, 3347744), (16, 2510808), (24, 1673872), (32, 1255404), (48, 836936), (64, 627702), (96, 418468), (128, 313851), (192, 209234), (233, 172416), (384, 104617), (449, 89472), (466, 86208), (699, 57472), (898, 44736), (932, 43104), (1347, 29824), (1398, 28736), (1796, 22368), (1864, 21552), (2694, 14912), (2796, 14368), (3592, 11184), (3728, 10776), (5388, 7456), (5592, 7184)]