64426922

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1783}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 115603200

約数和(自身を除く): 51176278

約数列:

[1, 2, 7, 14, 29, 58, 89, 178, 203, 406, 623, 1246, 1783, 2581, 3566, 5162, 12481, 18067, 24962, 36134, 51707, 103414, 158687, 317374, 361949, 723898, 1110809, 2221618, 4601923, 9203846, 32213461, 64426922]

約数ペア:

[(1, 64426922), (2, 32213461), (7, 9203846), (14, 4601923), (29, 2221618), (58, 1110809), (89, 723898), (178, 361949), (203, 317374), (406, 158687), (623, 103414), (1246, 51707), (1783, 36134), (2581, 24962), (3566, 18067), (5162, 12481)]