91515424

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2857}}^1$

素因数の和:2898

約数の個数: 96

約数和(自身を含む): 241992576

約数和(自身を除く): 150477152

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 2464, 2857, 2912, 4004, 4576, 5714, 8008, 11428, 16016, 19999, 22856, 31427, 32032, 37141, 39998, 45712, 62854, 74282, 79996, 91424, 125708, 148564, 159992, 219989, 251416, 259987, 297128, 319984, 408551, 439978, 502832, 519974, 594256, 639968, 817102, 879956, 1005664, 1039948, 1188512, 1634204, 1759912, 2079896, 2859857, 3268408, 3519824, 4159792, 5719714, 6536816, 7039648, 8319584, 11439428, 13073632, 22878856, 45757712, 91515424]

約数ペア:

[(1, 91515424), (2, 45757712), (4, 22878856), (7, 13073632), (8, 11439428), (11, 8319584), (13, 7039648), (14, 6536816), (16, 5719714), (22, 4159792), (26, 3519824), (28, 3268408), (32, 2859857), (44, 2079896), (52, 1759912), (56, 1634204), (77, 1188512), (88, 1039948), (91, 1005664), (104, 879956), (112, 817102), (143, 639968), (154, 594256), (176, 519974), (182, 502832), (208, 439978), (224, 408551), (286, 319984), (308, 297128), (352, 259987), (364, 251416), (416, 219989), (572, 159992), (616, 148564), (728, 125708), (1001, 91424), (1144, 79996), (1232, 74282), (1456, 62854), (2002, 45712), (2288, 39998), (2464, 37141), (2857, 32032), (2912, 31427), (4004, 22856), (4576, 19999), (5714, 16016), (8008, 11428)]