28747643808

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{535697}}^1$

素因数の和:535766

約数の個数: 96

約数和(自身を含む): 83157471936

約数和(自身を除く): 54409828128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 78, 86, 96, 104, 129, 156, 172, 208, 258, 312, 344, 416, 516, 559, 624, 688, 1032, 1118, 1248, 1376, 1677, 2064, 2236, 3354, 4128, 4472, 6708, 8944, 13416, 17888, 26832, 53664, 535697, 1071394, 1607091, 2142788, 3214182, 4285576, 6428364, 6964061, 8571152, 12856728, 13928122, 17142304, 20892183, 23034971, 25713456, 27856244, 41784366, 46069942, 51426912, 55712488, 69104913, 83568732, 92139884, 111424976, 138209826, 167137464, 184279768, 222849952, 276419652, 299454623, 334274928, 368559536, 552839304, 598909246, 668549856, 737119072, 898363869, 1105678608, 1197818492, 1796727738, 2211357216, 2395636984, 3593455476, 4791273968, 7186910952, 9582547936, 14373821904, 28747643808]

約数ペア:

[(1, 28747643808), (2, 14373821904), (3, 9582547936), (4, 7186910952), (6, 4791273968), (8, 3593455476), (12, 2395636984), (13, 2211357216), (16, 1796727738), (24, 1197818492), (26, 1105678608), (32, 898363869), (39, 737119072), (43, 668549856), (48, 598909246), (52, 552839304), (78, 368559536), (86, 334274928), (96, 299454623), (104, 276419652), (129, 222849952), (156, 184279768), (172, 167137464), (208, 138209826), (258, 111424976), (312, 92139884), (344, 83568732), (416, 69104913), (516, 55712488), (559, 51426912), (624, 46069942), (688, 41784366), (1032, 27856244), (1118, 25713456), (1248, 23034971), (1376, 20892183), (1677, 17142304), (2064, 13928122), (2236, 12856728), (3354, 8571152), (4128, 6964061), (4472, 6428364), (6708, 4285576), (8944, 3214182), (13416, 2142788), (17888, 1607091), (26832, 1071394), (53664, 535697)]