64942512

素因数分解:

$2^4\times 3^1\times {\mathrm{1352969}}^1$

素因数の和:1352980

約数の個数: 20

約数和(自身を含む): 167768280

約数和(自身を除く): 102825768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1352969, 2705938, 4058907, 5411876, 8117814, 10823752, 16235628, 21647504, 32471256, 64942512]

約数ペア:

[(1, 64942512), (2, 32471256), (3, 21647504), (4, 16235628), (6, 10823752), (8, 8117814), (12, 5411876), (16, 4058907), (24, 2705938), (48, 1352969)]