66504752

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{587}}^1$

素因数の和:765

約数の個数: 40

約数和(自身を含む): 132189456

約数和(自身を除く): 65684704

約数列:

[1, 2, 4, 8, 16, 73, 97, 146, 194, 292, 388, 584, 587, 776, 1168, 1174, 1552, 2348, 4696, 7081, 9392, 14162, 28324, 42851, 56648, 56939, 85702, 113296, 113878, 171404, 227756, 342808, 455512, 685616, 911024, 4156547, 8313094, 16626188, 33252376, 66504752]

約数ペア:

[(1, 66504752), (2, 33252376), (4, 16626188), (8, 8313094), (16, 4156547), (73, 911024), (97, 685616), (146, 455512), (194, 342808), (292, 227756), (388, 171404), (584, 113878), (587, 113296), (776, 85702), (1168, 56939), (1174, 56648), (1552, 42851), (2348, 28324), (4696, 14162), (7081, 9392)]