About the Number

71379476792

71379476791 ← → 71379476793

2進数表記:1000010011110100011000110000100111000

漢数字表記:七百十三億七千九百四十七万六千七百九十二

素因数分解:

2 3 × 13 2 × 19 1 × 1439 1 × 1931 1

素因数の和:3421
約数の個数: 96
約数和(自身を含む): 152736192000
約数和(自身を除く): 81356715208

約数列:
[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 169, 247, 338, 494, 676, 988, 1352, 1439, 1931, 1976, 2878, 3211, 3862, 5756, 6422, 7724, 11512, 12844, 15448, 18707, 25103, 25688, 27341, 36689, 37414, 50206, 54682, 73378, 74828, 100412, 109364, 146756, 149656, 200824, 218728, 243191, 293512, 326339, 355433, 476957, 486382, 652678, 710866, 953914, 972764, 1305356, 1421732, 1907828, 1945528, 2610712, 2778709, 2843464, 3815656, 4620629, 5557418, 6200441, 9241258, 11114836, 12400882, 18482516, 22229672, 24801764, 36123217, 36965032, 49603528, 52795471, 72246434, 105590942, 144492868, 211181884, 288985736, 422363768, 469601821, 686341123, 939203642, 1372682246, 1878407284, 2745364492, 3756814568, 5490728984, 8922434599, 17844869198, 35689738396, 71379476792]

約数ペア:
[(1, 71379476792), (2, 35689738396), (4, 17844869198), (8, 8922434599), (13, 5490728984), (19, 3756814568), (26, 2745364492), (38, 1878407284), (52, 1372682246), (76, 939203642), (104, 686341123), (152, 469601821), (169, 422363768), (247, 288985736), (338, 211181884), (494, 144492868), (676, 105590942), (988, 72246434), (1352, 52795471), (1439, 49603528), (1931, 36965032), (1976, 36123217), (2878, 24801764), (3211, 22229672), (3862, 18482516), (5756, 12400882), (6422, 11114836), (7724, 9241258), (11512, 6200441), (12844, 5557418), (15448, 4620629), (18707, 3815656), (25103, 2843464), (25688, 2778709), (27341, 2610712), (36689, 1945528), (37414, 1907828), (50206, 1421732), (54682, 1305356), (73378, 972764), (74828, 953914), (100412, 710866), (109364, 652678), (146756, 486382), (149656, 476957), (200824, 355433), (218728, 326339), (243191, 293512)]

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