68693092

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{307}}^1\times {\mathrm{331}}^1$

素因数の和:668

約数の個数: 36

約数和(自身を含む): 130989936

約数和(自身を除く): 62296844

約数列:

[1, 2, 4, 13, 26, 52, 169, 307, 331, 338, 614, 662, 676, 1228, 1324, 3991, 4303, 7982, 8606, 15964, 17212, 51883, 55939, 101617, 103766, 111878, 203234, 207532, 223756, 406468, 1321021, 2642042, 5284084, 17173273, 34346546, 68693092]

約数ペア:

[(1, 68693092), (2, 34346546), (4, 17173273), (13, 5284084), (26, 2642042), (52, 1321021), (169, 406468), (307, 223756), (331, 207532), (338, 203234), (614, 111878), (662, 103766), (676, 101617), (1228, 55939), (1324, 51883), (3991, 17212), (4303, 15964), (7982, 8606)]