64906368

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{7349}}^1$

素因数の和:7389

約数の個数: 64

約数和(自身を含む): 179928000

約数和(自身を除く): 115021632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 7349, 8832, 14698, 22047, 29396, 44094, 58792, 88188, 117584, 169027, 176376, 235168, 338054, 352752, 470336, 507081, 676108, 705504, 940672, 1014162, 1352216, 1411008, 2028324, 2704432, 2822016, 4056648, 5408864, 8113296, 10817728, 16226592, 21635456, 32453184, 64906368]

約数ペア:

[(1, 64906368), (2, 32453184), (3, 21635456), (4, 16226592), (6, 10817728), (8, 8113296), (12, 5408864), (16, 4056648), (23, 2822016), (24, 2704432), (32, 2028324), (46, 1411008), (48, 1352216), (64, 1014162), (69, 940672), (92, 705504), (96, 676108), (128, 507081), (138, 470336), (184, 352752), (192, 338054), (276, 235168), (368, 176376), (384, 169027), (552, 117584), (736, 88188), (1104, 58792), (1472, 44094), (2208, 29396), (2944, 22047), (4416, 14698), (7349, 8832)]