38277568

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1987}}^1$

素因数の和:2049

約数の個数: 56

約数和(自身を含む): 88871552

約数和(自身を除く): 50593984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1204, 1376, 1987, 2408, 2752, 3974, 4816, 7948, 9632, 13909, 15896, 19264, 27818, 31792, 55636, 63584, 85441, 111272, 127168, 170882, 222544, 341764, 445088, 598087, 683528, 890176, 1196174, 1367056, 2392348, 2734112, 4784696, 5468224, 9569392, 19138784, 38277568]

約数ペア:

[(1, 38277568), (2, 19138784), (4, 9569392), (7, 5468224), (8, 4784696), (14, 2734112), (16, 2392348), (28, 1367056), (32, 1196174), (43, 890176), (56, 683528), (64, 598087), (86, 445088), (112, 341764), (172, 222544), (224, 170882), (301, 127168), (344, 111272), (448, 85441), (602, 63584), (688, 55636), (1204, 31792), (1376, 27818), (1987, 19264), (2408, 15896), (2752, 13909), (3974, 9632), (4816, 7948)]