28296864

素因数分解:

$2^5\times 3^6\times {\mathrm{1213}}^1$

素因数の和:1241

約数の個数: 84

約数和(自身を含む): 83594826

約数和(自身を除く): 55297962

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1213, 1296, 1458, 1944, 2426, 2592, 2916, 3639, 3888, 4852, 5832, 7278, 7776, 9704, 10917, 11664, 14556, 19408, 21834, 23328, 29112, 32751, 38816, 43668, 58224, 65502, 87336, 98253, 116448, 131004, 174672, 196506, 262008, 294759, 349344, 393012, 524016, 589518, 786024, 884277, 1048032, 1179036, 1572048, 1768554, 2358072, 3144096, 3537108, 4716144, 7074216, 9432288, 14148432, 28296864]

約数ペア:

[(1, 28296864), (2, 14148432), (3, 9432288), (4, 7074216), (6, 4716144), (8, 3537108), (9, 3144096), (12, 2358072), (16, 1768554), (18, 1572048), (24, 1179036), (27, 1048032), (32, 884277), (36, 786024), (48, 589518), (54, 524016), (72, 393012), (81, 349344), (96, 294759), (108, 262008), (144, 196506), (162, 174672), (216, 131004), (243, 116448), (288, 98253), (324, 87336), (432, 65502), (486, 58224), (648, 43668), (729, 38816), (864, 32751), (972, 29112), (1213, 23328), (1296, 21834), (1458, 19408), (1944, 14556), (2426, 11664), (2592, 10917), (2916, 9704), (3639, 7776), (3888, 7278), (4852, 5832)]