68926746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{22481}}^1$

素因数の和:22566

約数の個数: 32

約数和(自身を含む): 159712128

約数和(自身を除く): 90785382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 22481, 44962, 67443, 134886, 157367, 314734, 472101, 944202, 1641113, 3282226, 4923339, 9846678, 11487791, 22975582, 34463373, 68926746]

約数ペア:

[(1, 68926746), (2, 34463373), (3, 22975582), (6, 11487791), (7, 9846678), (14, 4923339), (21, 3282226), (42, 1641113), (73, 944202), (146, 472101), (219, 314734), (438, 157367), (511, 134886), (1022, 67443), (1533, 44962), (3066, 22481)]