26891784

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{5413}}^1$

素因数の和:5451

約数の個数: 64

約数和(自身を含む): 77961600

約数和(自身を除く): 51069816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 5413, 10826, 16239, 21652, 32478, 43304, 48717, 64956, 97434, 124499, 129912, 146151, 194868, 248998, 292302, 373497, 389736, 497996, 584604, 746994, 995992, 1120491, 1169208, 1493988, 2240982, 2987976, 3361473, 4481964, 6722946, 8963928, 13445892, 26891784]

約数ペア:

[(1, 26891784), (2, 13445892), (3, 8963928), (4, 6722946), (6, 4481964), (8, 3361473), (9, 2987976), (12, 2240982), (18, 1493988), (23, 1169208), (24, 1120491), (27, 995992), (36, 746994), (46, 584604), (54, 497996), (69, 389736), (72, 373497), (92, 292302), (108, 248998), (138, 194868), (184, 146151), (207, 129912), (216, 124499), (276, 97434), (414, 64956), (552, 48717), (621, 43304), (828, 32478), (1242, 21652), (1656, 16239), (2484, 10826), (4968, 5413)]