814646568

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{22027}}^1$

素因数の和:22126

約数の個数: 64

約数和(自身を含む): 2156981760

約数和(自身を除く): 1342335192

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 67, 69, 92, 134, 138, 184, 201, 268, 276, 402, 536, 552, 804, 1541, 1608, 3082, 4623, 6164, 9246, 12328, 18492, 22027, 36984, 44054, 66081, 88108, 132162, 176216, 264324, 506621, 528648, 1013242, 1475809, 1519863, 2026484, 2951618, 3039726, 4052968, 4427427, 5903236, 6079452, 8854854, 11806472, 12158904, 17709708, 33943607, 35419416, 67887214, 101830821, 135774428, 203661642, 271548856, 407323284, 814646568]

約数ペア:

[(1, 814646568), (2, 407323284), (3, 271548856), (4, 203661642), (6, 135774428), (8, 101830821), (12, 67887214), (23, 35419416), (24, 33943607), (46, 17709708), (67, 12158904), (69, 11806472), (92, 8854854), (134, 6079452), (138, 5903236), (184, 4427427), (201, 4052968), (268, 3039726), (276, 2951618), (402, 2026484), (536, 1519863), (552, 1475809), (804, 1013242), (1541, 528648), (1608, 506621), (3082, 264324), (4623, 176216), (6164, 132162), (9246, 88108), (12328, 66081), (18492, 44054), (22027, 36984)]