68640648

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{124349}}^1$

素因数の和:124381

約数の個数: 32

約数和(自身を含む): 179064000

約数和(自身を除く): 110423352

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 124349, 248698, 373047, 497396, 746094, 994792, 1492188, 2860027, 2984376, 5720054, 8580081, 11440108, 17160162, 22880216, 34320324, 68640648]

約数ペア:

[(1, 68640648), (2, 34320324), (3, 22880216), (4, 17160162), (6, 11440108), (8, 8580081), (12, 5720054), (23, 2984376), (24, 2860027), (46, 1492188), (69, 994792), (92, 746094), (138, 497396), (184, 373047), (276, 248698), (552, 124349)]