67407678

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{22159}}^1$

素因数の和:22193

約数の個数: 36

約数和(自身を含む): 158155920

約数和(自身を除く): 90748242

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 22159, 44318, 66477, 132954, 199431, 288067, 398862, 576134, 864201, 1728402, 2592603, 3744871, 5185206, 7489742, 11234613, 22469226, 33703839, 67407678]

約数ペア:

[(1, 67407678), (2, 33703839), (3, 22469226), (6, 11234613), (9, 7489742), (13, 5185206), (18, 3744871), (26, 2592603), (39, 1728402), (78, 864201), (117, 576134), (169, 398862), (234, 288067), (338, 199431), (507, 132954), (1014, 66477), (1521, 44318), (3042, 22159)]