69866658

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{30089}}^1$

素因数の和:30143

約数の個数: 32

約数和(自身を含む): 158875200

約数和(自身を除く): 89008542

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 30089, 60178, 90267, 180534, 270801, 541602, 812403, 1293827, 1624806, 2587654, 3881481, 7762962, 11644443, 23288886, 34933329, 69866658]

約数ペア:

[(1, 69866658), (2, 34933329), (3, 23288886), (6, 11644443), (9, 7762962), (18, 3881481), (27, 2587654), (43, 1624806), (54, 1293827), (86, 812403), (129, 541602), (258, 270801), (387, 180534), (774, 90267), (1161, 60178), (2322, 30089)]