67866435

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16573}}^1$

素因数の和:16604

約数の個数: 48

約数和(自身を含む): 144790464

約数和(自身を除く): 76924029

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 16573, 49719, 82865, 116011, 149157, 215449, 248595, 348033, 580055, 646347, 745785, 1044099, 1077245, 1508143, 1740165, 1939041, 3231735, 4524429, 5220495, 7540715, 9695205, 13573287, 22622145, 67866435]

約数ペア:

[(1, 67866435), (3, 22622145), (5, 13573287), (7, 9695205), (9, 7540715), (13, 5220495), (15, 4524429), (21, 3231735), (35, 1939041), (39, 1740165), (45, 1508143), (63, 1077245), (65, 1044099), (91, 745785), (105, 646347), (117, 580055), (195, 348033), (273, 248595), (315, 215449), (455, 149157), (585, 116011), (819, 82865), (1365, 49719), (4095, 16573)]