77238228

素因数分解:

$2^2\times 3^1\times {\mathrm{491}}^1\times {\mathrm{13109}}^1$

素因数の和:13607

約数の個数: 24

約数和(自身を含む): 180603360

約数和(自身を除く): 103365132

約数列:

[1, 2, 3, 4, 6, 12, 491, 982, 1473, 1964, 2946, 5892, 13109, 26218, 39327, 52436, 78654, 157308, 6436519, 12873038, 19309557, 25746076, 38619114, 77238228]

約数ペア:

[(1, 77238228), (2, 38619114), (3, 25746076), (4, 19309557), (6, 12873038), (12, 6436519), (491, 157308), (982, 78654), (1473, 52436), (1964, 39327), (2946, 26218), (5892, 13109)]