90667656

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{54751}}^1$

素因数の和:54786

約数の個数: 48

約数和(自身を含む): 256239360

約数和(自身を除く): 165571704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 54751, 109502, 164253, 219004, 328506, 438008, 492759, 657012, 985518, 1259273, 1314024, 1971036, 2518546, 3777819, 3942072, 5037092, 7555638, 10074184, 11333457, 15111276, 22666914, 30222552, 45333828, 90667656]

約数ペア:

[(1, 90667656), (2, 45333828), (3, 30222552), (4, 22666914), (6, 15111276), (8, 11333457), (9, 10074184), (12, 7555638), (18, 5037092), (23, 3942072), (24, 3777819), (36, 2518546), (46, 1971036), (69, 1314024), (72, 1259273), (92, 985518), (138, 657012), (184, 492759), (207, 438008), (276, 328506), (414, 219004), (552, 164253), (828, 109502), (1656, 54751)]