78884172

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{6701}}^1$

素因数の和:6823

約数の個数: 48

約数和(自身を含む): 206421600

約数和(自身を除く): 127537428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 218, 327, 436, 654, 981, 1308, 1962, 2943, 3924, 5886, 6701, 11772, 13402, 20103, 26804, 40206, 60309, 80412, 120618, 180927, 241236, 361854, 723708, 730409, 1460818, 2191227, 2921636, 4382454, 6573681, 8764908, 13147362, 19721043, 26294724, 39442086, 78884172]

約数ペア:

[(1, 78884172), (2, 39442086), (3, 26294724), (4, 19721043), (6, 13147362), (9, 8764908), (12, 6573681), (18, 4382454), (27, 2921636), (36, 2191227), (54, 1460818), (108, 730409), (109, 723708), (218, 361854), (327, 241236), (436, 180927), (654, 120618), (981, 80412), (1308, 60309), (1962, 40206), (2943, 26804), (3924, 20103), (5886, 13402), (6701, 11772)]