7118021224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{2857}}^1$

素因数の和:3362

約数の個数: 64

約数和(自身を含む): 14466052800

約数和(自身を除く): 7348031576

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 443, 703, 886, 1406, 1772, 2812, 2857, 3544, 5624, 5714, 8417, 11428, 16391, 16834, 22856, 32782, 33668, 54283, 65564, 67336, 105709, 108566, 131128, 211418, 217132, 311429, 422836, 434264, 622858, 845672, 1245716, 1265651, 2008471, 2491432, 2531302, 4016942, 5062604, 8033884, 10125208, 16067768, 24047369, 46829087, 48094738, 93658174, 96189476, 187316348, 192378952, 374632696, 889752653, 1779505306, 3559010612, 7118021224]

約数ペア:

[(1, 7118021224), (2, 3559010612), (4, 1779505306), (8, 889752653), (19, 374632696), (37, 192378952), (38, 187316348), (74, 96189476), (76, 93658174), (148, 48094738), (152, 46829087), (296, 24047369), (443, 16067768), (703, 10125208), (886, 8033884), (1406, 5062604), (1772, 4016942), (2812, 2531302), (2857, 2491432), (3544, 2008471), (5624, 1265651), (5714, 1245716), (8417, 845672), (11428, 622858), (16391, 434264), (16834, 422836), (22856, 311429), (32782, 217132), (33668, 211418), (54283, 131128), (65564, 108566), (67336, 105709)]