12248352

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:686

約数の個数: 72

約数和(自身を含む): 35380800

約数和(自身を除く): 23132448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 599, 639, 852, 1136, 1198, 1278, 1704, 1797, 2272, 2396, 2556, 3408, 3594, 4792, 5112, 5391, 6816, 7188, 9584, 10224, 10782, 14376, 19168, 20448, 21564, 28752, 42529, 43128, 57504, 85058, 86256, 127587, 170116, 172512, 255174, 340232, 382761, 510348, 680464, 765522, 1020696, 1360928, 1531044, 2041392, 3062088, 4082784, 6124176, 12248352]

約数ペア:

[(1, 12248352), (2, 6124176), (3, 4082784), (4, 3062088), (6, 2041392), (8, 1531044), (9, 1360928), (12, 1020696), (16, 765522), (18, 680464), (24, 510348), (32, 382761), (36, 340232), (48, 255174), (71, 172512), (72, 170116), (96, 127587), (142, 86256), (144, 85058), (213, 57504), (284, 43128), (288, 42529), (426, 28752), (568, 21564), (599, 20448), (639, 19168), (852, 14376), (1136, 10782), (1198, 10224), (1278, 9584), (1704, 7188), (1797, 6816), (2272, 5391), (2396, 5112), (2556, 4792), (3408, 3594)]