28884024

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{30859}}^1$

素因数の和:30884

約数の個数: 48

約数和(自身を含む): 84247800

約数和(自身を除く): 55363776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 30859, 61718, 92577, 123436, 185154, 246872, 277731, 370308, 401167, 555462, 740616, 802334, 1110924, 1203501, 1604668, 2221848, 2407002, 3209336, 3610503, 4814004, 7221006, 9628008, 14442012, 28884024]

約数ペア:

[(1, 28884024), (2, 14442012), (3, 9628008), (4, 7221006), (6, 4814004), (8, 3610503), (9, 3209336), (12, 2407002), (13, 2221848), (18, 1604668), (24, 1203501), (26, 1110924), (36, 802334), (39, 740616), (52, 555462), (72, 401167), (78, 370308), (104, 277731), (117, 246872), (156, 185154), (234, 123436), (312, 92577), (468, 61718), (936, 30859)]