69203932

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 142168320

約数和(自身を除く): 72964388

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 163, 236, 257, 326, 413, 514, 652, 826, 1028, 1141, 1652, 1799, 2282, 3598, 4564, 7196, 9617, 15163, 19234, 30326, 38468, 41891, 60652, 67319, 83782, 106141, 134638, 167564, 212282, 269276, 293237, 424564, 586474, 1172948, 2471569, 4943138, 9886276, 17300983, 34601966, 69203932]

約数ペア:

[(1, 69203932), (2, 34601966), (4, 17300983), (7, 9886276), (14, 4943138), (28, 2471569), (59, 1172948), (118, 586474), (163, 424564), (236, 293237), (257, 269276), (326, 212282), (413, 167564), (514, 134638), (652, 106141), (826, 83782), (1028, 67319), (1141, 60652), (1652, 41891), (1799, 38468), (2282, 30326), (3598, 19234), (4564, 15163), (7196, 9617)]