68322702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{6481}}^1$

素因数の和:6744

約数の個数: 32

約数和(自身を含む): 156812544

約数和(自身を除く): 88489842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 3514, 5271, 6481, 10542, 12962, 19443, 38886, 45367, 90734, 136101, 272202, 1626731, 3253462, 4880193, 9760386, 11387117, 22774234, 34161351, 68322702]

約数ペア:

[(1, 68322702), (2, 34161351), (3, 22774234), (6, 11387117), (7, 9760386), (14, 4880193), (21, 3253462), (42, 1626731), (251, 272202), (502, 136101), (753, 90734), (1506, 45367), (1757, 38886), (3514, 19443), (5271, 12962), (6481, 10542)]