27520344

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{2963}}^1$

素因数の和:3021

約数の個数: 64

約数和(自身を含む): 78249600

約数和(自身を除く): 50729256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 2963, 3096, 4644, 5926, 8889, 9288, 11852, 17778, 23704, 26667, 35556, 53334, 71112, 80001, 106668, 127409, 160002, 213336, 254818, 320004, 382227, 509636, 640008, 764454, 1019272, 1146681, 1528908, 2293362, 3057816, 3440043, 4586724, 6880086, 9173448, 13760172, 27520344]

約数ペア:

[(1, 27520344), (2, 13760172), (3, 9173448), (4, 6880086), (6, 4586724), (8, 3440043), (9, 3057816), (12, 2293362), (18, 1528908), (24, 1146681), (27, 1019272), (36, 764454), (43, 640008), (54, 509636), (72, 382227), (86, 320004), (108, 254818), (129, 213336), (172, 160002), (216, 127409), (258, 106668), (344, 80001), (387, 71112), (516, 53334), (774, 35556), (1032, 26667), (1161, 23704), (1548, 17778), (2322, 11852), (2963, 9288), (3096, 8889), (4644, 5926)]