About the Number

85390272

85390271 ← → 85390273

2進数表記:101000101101111001111000000

漢数字表記:八千五百三十九万二百七十二

素因数分解:

2 6 × 3 2 × 11 1 × 13477 1

素因数の和:13506
約数の個数: 84
約数和(自身を含む): 267026136
約数和(自身を除く): 181635864

約数列:
[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 6336, 13477, 26954, 40431, 53908, 80862, 107816, 121293, 148247, 161724, 215632, 242586, 296494, 323448, 431264, 444741, 485172, 592988, 646896, 862528, 889482, 970344, 1185976, 1293792, 1334223, 1778964, 1940688, 2371952, 2587584, 2668446, 3557928, 3881376, 4743904, 5336892, 7115856, 7762752, 9487808, 10673784, 14231712, 21347568, 28463424, 42695136, 85390272]

約数ペア:
[(1, 85390272), (2, 42695136), (3, 28463424), (4, 21347568), (6, 14231712), (8, 10673784), (9, 9487808), (11, 7762752), (12, 7115856), (16, 5336892), (18, 4743904), (22, 3881376), (24, 3557928), (32, 2668446), (33, 2587584), (36, 2371952), (44, 1940688), (48, 1778964), (64, 1334223), (66, 1293792), (72, 1185976), (88, 970344), (96, 889482), (99, 862528), (132, 646896), (144, 592988), (176, 485172), (192, 444741), (198, 431264), (264, 323448), (288, 296494), (352, 242586), (396, 215632), (528, 161724), (576, 148247), (704, 121293), (792, 107816), (1056, 80862), (1584, 53908), (2112, 40431), (3168, 26954), (6336, 13477)]

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