39404784

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43207}}^1$

素因数の和:43237

約数の個数: 40

約数和(自身を含む): 107155840

約数和(自身を除く): 67751056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 43207, 86414, 129621, 172828, 259242, 345656, 518484, 691312, 820933, 1036968, 1641866, 2073936, 2462799, 3283732, 4925598, 6567464, 9851196, 13134928, 19702392, 39404784]

約数ペア:

[(1, 39404784), (2, 19702392), (3, 13134928), (4, 9851196), (6, 6567464), (8, 4925598), (12, 3283732), (16, 2462799), (19, 2073936), (24, 1641866), (38, 1036968), (48, 820933), (57, 691312), (76, 518484), (114, 345656), (152, 259242), (228, 172828), (304, 129621), (456, 86414), (912, 43207)]