68740284

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{249059}}^1$

素因数の和:249089

約数の個数: 24

約数和(自身を含む): 167368320

約数和(自身を除く): 98628036

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 249059, 498118, 747177, 996236, 1494354, 2988708, 5728357, 11456714, 17185071, 22913428, 34370142, 68740284]

約数ペア:

[(1, 68740284), (2, 34370142), (3, 22913428), (4, 17185071), (6, 11456714), (12, 5728357), (23, 2988708), (46, 1494354), (69, 996236), (92, 747177), (138, 498118), (276, 249059)]