20186674548

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4057}}^1\times {\mathrm{24391}}^1$

素因数の和:28472

約数の個数: 48

約数和(自身を含む): 49887298944

約数和(自身を除く): 29700624396

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 4057, 8114, 12171, 16228, 24342, 24391, 48684, 48782, 68969, 73173, 97564, 137938, 146346, 206907, 275876, 292692, 413814, 414647, 827628, 829294, 1243941, 1658588, 2487882, 4975764, 98954287, 197908574, 296862861, 395817148, 593725722, 1187451444, 1682222879, 3364445758, 5046668637, 6728891516, 10093337274, 20186674548]

約数ペア:

[(1, 20186674548), (2, 10093337274), (3, 6728891516), (4, 5046668637), (6, 3364445758), (12, 1682222879), (17, 1187451444), (34, 593725722), (51, 395817148), (68, 296862861), (102, 197908574), (204, 98954287), (4057, 4975764), (8114, 2487882), (12171, 1658588), (16228, 1243941), (24342, 829294), (24391, 827628), (48684, 414647), (48782, 413814), (68969, 292692), (73173, 275876), (97564, 206907), (137938, 146346)]