About the Number

31942944

31942943 ← → 31942945

2進数表記:1111001110110100100100000

漢数字表記:三千百九十四万二千九百四十四

素因数分解:

2 5 × 3 3 × 11 1 × 3361 1

素因数の和:3391
約数の個数: 96
約数和(自身を含む): 101666880
約数和(自身を除く): 69723936

約数列:
[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 2376, 3168, 3361, 4752, 6722, 9504, 10083, 13444, 20166, 26888, 30249, 36971, 40332, 53776, 60498, 73942, 80664, 90747, 107552, 110913, 120996, 147884, 161328, 181494, 221826, 241992, 295768, 322656, 332739, 362988, 443652, 483984, 591536, 665478, 725976, 887304, 967968, 998217, 1183072, 1330956, 1451952, 1774608, 1996434, 2661912, 2903904, 3549216, 3992868, 5323824, 7985736, 10647648, 15971472, 31942944]

約数ペア:
[(1, 31942944), (2, 15971472), (3, 10647648), (4, 7985736), (6, 5323824), (8, 3992868), (9, 3549216), (11, 2903904), (12, 2661912), (16, 1996434), (18, 1774608), (22, 1451952), (24, 1330956), (27, 1183072), (32, 998217), (33, 967968), (36, 887304), (44, 725976), (48, 665478), (54, 591536), (66, 483984), (72, 443652), (88, 362988), (96, 332739), (99, 322656), (108, 295768), (132, 241992), (144, 221826), (176, 181494), (198, 161328), (216, 147884), (264, 120996), (288, 110913), (297, 107552), (352, 90747), (396, 80664), (432, 73942), (528, 60498), (594, 53776), (792, 40332), (864, 36971), (1056, 30249), (1188, 26888), (1584, 20166), (2376, 13444), (3168, 10083), (3361, 9504), (4752, 6722)]

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