22464832

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:136

約数の個数: 84

約数和(自身を含む): 50572416

約数和(自身を除く): 28107584

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 67, 104, 124, 134, 169, 208, 248, 268, 338, 403, 416, 496, 536, 676, 806, 832, 871, 992, 1072, 1352, 1612, 1742, 1984, 2077, 2144, 2704, 3224, 3484, 4154, 4288, 5239, 5408, 6448, 6968, 8308, 10478, 10816, 11323, 12896, 13936, 16616, 20956, 22646, 25792, 27001, 27872, 33232, 41912, 45292, 54002, 55744, 66464, 83824, 90584, 108004, 132928, 167648, 181168, 216008, 335296, 351013, 362336, 432016, 702026, 724672, 864032, 1404052, 1728064, 2808104, 5616208, 11232416, 22464832]

約数ペア:

[(1, 22464832), (2, 11232416), (4, 5616208), (8, 2808104), (13, 1728064), (16, 1404052), (26, 864032), (31, 724672), (32, 702026), (52, 432016), (62, 362336), (64, 351013), (67, 335296), (104, 216008), (124, 181168), (134, 167648), (169, 132928), (208, 108004), (248, 90584), (268, 83824), (338, 66464), (403, 55744), (416, 54002), (496, 45292), (536, 41912), (676, 33232), (806, 27872), (832, 27001), (871, 25792), (992, 22646), (1072, 20956), (1352, 16616), (1612, 13936), (1742, 12896), (1984, 11323), (2077, 10816), (2144, 10478), (2704, 8308), (3224, 6968), (3484, 6448), (4154, 5408), (4288, 5239)]