78464052

素因数分解:

$2^2\times 3^4\times {\mathrm{242173}}^1$

素因数の和:242189

約数の個数: 30

約数和(自身を含む): 205121378

約数和(自身を除く): 126657326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 242173, 484346, 726519, 968692, 1453038, 2179557, 2906076, 4359114, 6538671, 8718228, 13077342, 19616013, 26154684, 39232026, 78464052]

約数ペア:

[(1, 78464052), (2, 39232026), (3, 26154684), (4, 19616013), (6, 13077342), (9, 8718228), (12, 6538671), (18, 4359114), (27, 2906076), (36, 2179557), (54, 1453038), (81, 968692), (108, 726519), (162, 484346), (324, 242173)]