864791712

素因数分解:

$2^5\times 3^2\times {\mathrm{113}}^1\times {\mathrm{26573}}^1$

素因数の和:26702

約数の個数: 72

約数和(自身を含む): 2481108084

約数和(自身を除く): 1616316372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 113, 144, 226, 288, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 3616, 4068, 5424, 8136, 10848, 16272, 26573, 32544, 53146, 79719, 106292, 159438, 212584, 239157, 318876, 425168, 478314, 637752, 850336, 956628, 1275504, 1913256, 2551008, 3002749, 3826512, 6005498, 7653024, 9008247, 12010996, 18016494, 24021992, 27024741, 36032988, 48043984, 54049482, 72065976, 96087968, 108098964, 144131952, 216197928, 288263904, 432395856, 864791712]

約数ペア:

[(1, 864791712), (2, 432395856), (3, 288263904), (4, 216197928), (6, 144131952), (8, 108098964), (9, 96087968), (12, 72065976), (16, 54049482), (18, 48043984), (24, 36032988), (32, 27024741), (36, 24021992), (48, 18016494), (72, 12010996), (96, 9008247), (113, 7653024), (144, 6005498), (226, 3826512), (288, 3002749), (339, 2551008), (452, 1913256), (678, 1275504), (904, 956628), (1017, 850336), (1356, 637752), (1808, 478314), (2034, 425168), (2712, 318876), (3616, 239157), (4068, 212584), (5424, 159438), (8136, 106292), (10848, 79719), (16272, 53146), (26573, 32544)]