67271778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1613}}^1$

素因数の和:1959

約数の個数: 48

約数和(自身を含む): 167184576

約数和(自身を除く): 99912798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 331, 662, 993, 1613, 1986, 2317, 2979, 3226, 4634, 4839, 5958, 6951, 9678, 11291, 13902, 14517, 20853, 22582, 29034, 33873, 41706, 67746, 101619, 203238, 533903, 1067806, 1601709, 3203418, 3737321, 4805127, 7474642, 9610254, 11211963, 22423926, 33635889, 67271778]

約数ペア:

[(1, 67271778), (2, 33635889), (3, 22423926), (6, 11211963), (7, 9610254), (9, 7474642), (14, 4805127), (18, 3737321), (21, 3203418), (42, 1601709), (63, 1067806), (126, 533903), (331, 203238), (662, 101619), (993, 67746), (1613, 41706), (1986, 33873), (2317, 29034), (2979, 22582), (3226, 20853), (4634, 14517), (4839, 13902), (5958, 11291), (6951, 9678)]