66553472

素因数分解:

$2^7\times {\mathrm{463}}^1\times {\mathrm{1123}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 132991680

約数和(自身を除く): 66438208

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 463, 926, 1123, 1852, 2246, 3704, 4492, 7408, 8984, 14816, 17968, 29632, 35936, 59264, 71872, 143744, 519949, 1039898, 2079796, 4159592, 8319184, 16638368, 33276736, 66553472]

約数ペア:

[(1, 66553472), (2, 33276736), (4, 16638368), (8, 8319184), (16, 4159592), (32, 2079796), (64, 1039898), (128, 519949), (463, 143744), (926, 71872), (1123, 59264), (1852, 35936), (2246, 29632), (3704, 17968), (4492, 14816), (7408, 8984)]