67402842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{45481}}^1$

素因数の和:45518

約数の個数: 32

約数和(自身を含む): 152819520

約数和(自身を除く): 85416678

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 45481, 90962, 136443, 272886, 591253, 864139, 1182506, 1728278, 1773759, 2592417, 3547518, 5184834, 11233807, 22467614, 33701421, 67402842]

約数ペア:

[(1, 67402842), (2, 33701421), (3, 22467614), (6, 11233807), (13, 5184834), (19, 3547518), (26, 2592417), (38, 1773759), (39, 1728278), (57, 1182506), (78, 864139), (114, 591253), (247, 272886), (494, 136443), (741, 90962), (1482, 45481)]