68099912

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2633}}^1$

素因数の和:2753

約数の個数: 32

約数和(自身を含む): 132279480

約数和(自身を除く): 64179568

約数列:

[1, 2, 4, 8, 53, 61, 106, 122, 212, 244, 424, 488, 2633, 3233, 5266, 6466, 10532, 12932, 21064, 25864, 139549, 160613, 279098, 321226, 558196, 642452, 1116392, 1284904, 8512489, 17024978, 34049956, 68099912]

約数ペア:

[(1, 68099912), (2, 34049956), (4, 17024978), (8, 8512489), (53, 1284904), (61, 1116392), (106, 642452), (122, 558196), (212, 321226), (244, 279098), (424, 160613), (488, 139549), (2633, 25864), (3233, 21064), (5266, 12932), (6466, 10532)]