8747544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 96

約数和(自身を含む): 25084080

約数和(自身を除く): 16336536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 53, 69, 78, 92, 104, 106, 138, 156, 159, 184, 212, 276, 299, 312, 318, 424, 529, 552, 598, 636, 689, 897, 1058, 1196, 1219, 1272, 1378, 1587, 1794, 2067, 2116, 2392, 2438, 2756, 3174, 3588, 3657, 4134, 4232, 4876, 5512, 6348, 6877, 7176, 7314, 8268, 9752, 12696, 13754, 14628, 15847, 16536, 20631, 27508, 28037, 29256, 31694, 41262, 47541, 55016, 56074, 63388, 82524, 84111, 95082, 112148, 126776, 165048, 168222, 190164, 224296, 336444, 364481, 380328, 672888, 728962, 1093443, 1457924, 2186886, 2915848, 4373772, 8747544]

約数ペア:

[(1, 8747544), (2, 4373772), (3, 2915848), (4, 2186886), (6, 1457924), (8, 1093443), (12, 728962), (13, 672888), (23, 380328), (24, 364481), (26, 336444), (39, 224296), (46, 190164), (52, 168222), (53, 165048), (69, 126776), (78, 112148), (92, 95082), (104, 84111), (106, 82524), (138, 63388), (156, 56074), (159, 55016), (184, 47541), (212, 41262), (276, 31694), (299, 29256), (312, 28037), (318, 27508), (424, 20631), (529, 16536), (552, 15847), (598, 14628), (636, 13754), (689, 12696), (897, 9752), (1058, 8268), (1196, 7314), (1219, 7176), (1272, 6877), (1378, 6348), (1587, 5512), (1794, 4876), (2067, 4232), (2116, 4134), (2392, 3657), (2438, 3588), (2756, 3174)]