64825992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1063}}^1$

素因数の和:1104

約数の個数: 144

約数和(自身を含む): 220758720

約数和(自身を除く): 155932728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 847, 924, 968, 1063, 1089, 1386, 1452, 1694, 1848, 2126, 2178, 2541, 2772, 2904, 3189, 3388, 4252, 4356, 5082, 5544, 6378, 6776, 7441, 7623, 8504, 8712, 9567, 10164, 11693, 12756, 14882, 15246, 19134, 20328, 22323, 23386, 25512, 29764, 30492, 35079, 38268, 44646, 46772, 59528, 60984, 66969, 70158, 76536, 81851, 89292, 93544, 105237, 128623, 133938, 140316, 163702, 178584, 210474, 245553, 257246, 267876, 280632, 327404, 385869, 420948, 491106, 514492, 535752, 654808, 736659, 771738, 841896, 900361, 982212, 1028984, 1157607, 1473318, 1543476, 1800722, 1964424, 2315214, 2701083, 2946636, 3086952, 3601444, 4630428, 5402166, 5893272, 7202888, 8103249, 9260856, 10804332, 16206498, 21608664, 32412996, 64825992]

約数ペア:

[(1, 64825992), (2, 32412996), (3, 21608664), (4, 16206498), (6, 10804332), (7, 9260856), (8, 8103249), (9, 7202888), (11, 5893272), (12, 5402166), (14, 4630428), (18, 3601444), (21, 3086952), (22, 2946636), (24, 2701083), (28, 2315214), (33, 1964424), (36, 1800722), (42, 1543476), (44, 1473318), (56, 1157607), (63, 1028984), (66, 982212), (72, 900361), (77, 841896), (84, 771738), (88, 736659), (99, 654808), (121, 535752), (126, 514492), (132, 491106), (154, 420948), (168, 385869), (198, 327404), (231, 280632), (242, 267876), (252, 257246), (264, 245553), (308, 210474), (363, 178584), (396, 163702), (462, 140316), (484, 133938), (504, 128623), (616, 105237), (693, 93544), (726, 89292), (792, 81851), (847, 76536), (924, 70158), (968, 66969), (1063, 60984), (1089, 59528), (1386, 46772), (1452, 44646), (1694, 38268), (1848, 35079), (2126, 30492), (2178, 29764), (2541, 25512), (2772, 23386), (2904, 22323), (3189, 20328), (3388, 19134), (4252, 15246), (4356, 14882), (5082, 12756), (5544, 11693), (6378, 10164), (6776, 9567), (7441, 8712), (7623, 8504)]