12470172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 96

約数和(自身を含む): 35185920

約数和(自身を除く): 22715748

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 43, 44, 52, 66, 78, 86, 129, 132, 143, 156, 169, 172, 258, 286, 338, 429, 473, 507, 516, 559, 572, 676, 858, 946, 1014, 1118, 1419, 1677, 1716, 1859, 1892, 2028, 2197, 2236, 2838, 3354, 3718, 4394, 5577, 5676, 6149, 6591, 6708, 7267, 7436, 8788, 11154, 12298, 13182, 14534, 18447, 21801, 22308, 24167, 24596, 26364, 29068, 36894, 43602, 48334, 72501, 73788, 79937, 87204, 94471, 96668, 145002, 159874, 188942, 239811, 283413, 290004, 319748, 377884, 479622, 566826, 959244, 1039181, 1133652, 2078362, 3117543, 4156724, 6235086, 12470172]

約数ペア:

[(1, 12470172), (2, 6235086), (3, 4156724), (4, 3117543), (6, 2078362), (11, 1133652), (12, 1039181), (13, 959244), (22, 566826), (26, 479622), (33, 377884), (39, 319748), (43, 290004), (44, 283413), (52, 239811), (66, 188942), (78, 159874), (86, 145002), (129, 96668), (132, 94471), (143, 87204), (156, 79937), (169, 73788), (172, 72501), (258, 48334), (286, 43602), (338, 36894), (429, 29068), (473, 26364), (507, 24596), (516, 24167), (559, 22308), (572, 21801), (676, 18447), (858, 14534), (946, 13182), (1014, 12298), (1118, 11154), (1419, 8788), (1677, 7436), (1716, 7267), (1859, 6708), (1892, 6591), (2028, 6149), (2197, 5676), (2236, 5577), (2838, 4394), (3354, 3718)]