65263744

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^2\times {\mathrm{431}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 161274240

約数和(自身を除く): 96010496

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 169, 182, 208, 224, 338, 364, 416, 431, 448, 676, 728, 832, 862, 896, 1183, 1352, 1456, 1664, 1724, 2366, 2704, 2912, 3017, 3448, 4732, 5408, 5603, 5824, 6034, 6896, 9464, 10816, 11206, 11648, 12068, 13792, 18928, 21632, 22412, 24136, 27584, 37856, 39221, 44824, 48272, 55168, 72839, 75712, 78442, 89648, 96544, 145678, 151424, 156884, 179296, 193088, 291356, 313768, 358592, 386176, 509873, 582712, 627536, 717184, 1019746, 1165424, 1255072, 2039492, 2330848, 2510144, 4078984, 4661696, 5020288, 8157968, 9323392, 16315936, 32631872, 65263744]

約数ペア:

[(1, 65263744), (2, 32631872), (4, 16315936), (7, 9323392), (8, 8157968), (13, 5020288), (14, 4661696), (16, 4078984), (26, 2510144), (28, 2330848), (32, 2039492), (52, 1255072), (56, 1165424), (64, 1019746), (91, 717184), (104, 627536), (112, 582712), (128, 509873), (169, 386176), (182, 358592), (208, 313768), (224, 291356), (338, 193088), (364, 179296), (416, 156884), (431, 151424), (448, 145678), (676, 96544), (728, 89648), (832, 78442), (862, 75712), (896, 72839), (1183, 55168), (1352, 48272), (1456, 44824), (1664, 39221), (1724, 37856), (2366, 27584), (2704, 24136), (2912, 22412), (3017, 21632), (3448, 18928), (4732, 13792), (5408, 12068), (5603, 11648), (5824, 11206), (6034, 10816), (6896, 9464)]