About the Number

117972072

117972071 ← → 117972073

2進数表記:111000010000001110001101000

漢数字表記:一億千七百九十七万二千七十二

素因数分解:

2 3 × 3 3 × 151 1 × 3617 1

素因数の和:3783
約数の個数: 64
約数和(自身を含む): 329961600
約数和(自身を除く): 211989528

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 151, 216, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3617, 3624, 4077, 5436, 7234, 8154, 10851, 10872, 14468, 16308, 21702, 28936, 32553, 32616, 43404, 65106, 86808, 97659, 130212, 195318, 260424, 390636, 546167, 781272, 1092334, 1638501, 2184668, 3277002, 4369336, 4915503, 6554004, 9831006, 13108008, 14746509, 19662012, 29493018, 39324024, 58986036, 117972072]

約数ペア:
[(1, 117972072), (2, 58986036), (3, 39324024), (4, 29493018), (6, 19662012), (8, 14746509), (9, 13108008), (12, 9831006), (18, 6554004), (24, 4915503), (27, 4369336), (36, 3277002), (54, 2184668), (72, 1638501), (108, 1092334), (151, 781272), (216, 546167), (302, 390636), (453, 260424), (604, 195318), (906, 130212), (1208, 97659), (1359, 86808), (1812, 65106), (2718, 43404), (3617, 32616), (3624, 32553), (4077, 28936), (5436, 21702), (7234, 16308), (8154, 14468), (10851, 10872)]

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