64813496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{9323}}^1$

素因数の和:9419

約数の個数: 32

約数和(自身を含む): 134265600

約数和(自身を除く): 69452104

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 6952, 9323, 18646, 37292, 74584, 102553, 205106, 410212, 736517, 820424, 1473034, 2946068, 5892136, 8101687, 16203374, 32406748, 64813496]

約数ペア:

[(1, 64813496), (2, 32406748), (4, 16203374), (8, 8101687), (11, 5892136), (22, 2946068), (44, 1473034), (79, 820424), (88, 736517), (158, 410212), (316, 205106), (632, 102553), (869, 74584), (1738, 37292), (3476, 18646), (6952, 9323)]