90685656

素因数分解:

$2^3\times 3^5\times {\mathrm{46649}}^1$

素因数の和:46670

約数の個数: 48

約数和(自身を含む): 254709000

約数和(自身を除く): 164023344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 46649, 93298, 139947, 186596, 279894, 373192, 419841, 559788, 839682, 1119576, 1259523, 1679364, 2519046, 3358728, 3778569, 5038092, 7557138, 10076184, 11335707, 15114276, 22671414, 30228552, 45342828, 90685656]

約数ペア:

[(1, 90685656), (2, 45342828), (3, 30228552), (4, 22671414), (6, 15114276), (8, 11335707), (9, 10076184), (12, 7557138), (18, 5038092), (24, 3778569), (27, 3358728), (36, 2519046), (54, 1679364), (72, 1259523), (81, 1119576), (108, 839682), (162, 559788), (216, 419841), (243, 373192), (324, 279894), (486, 186596), (648, 139947), (972, 93298), (1944, 46649)]