39854412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{85159}}^1$

素因数の和:85182

約数の個数: 36

約数和(自身を含む): 108493840

約数和(自身を除く): 68639428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 85159, 170318, 255477, 340636, 510954, 766431, 1021908, 1107067, 1532862, 2214134, 3065724, 3321201, 4428268, 6642402, 9963603, 13284804, 19927206, 39854412]

約数ペア:

[(1, 39854412), (2, 19927206), (3, 13284804), (4, 9963603), (6, 6642402), (9, 4428268), (12, 3321201), (13, 3065724), (18, 2214134), (26, 1532862), (36, 1107067), (39, 1021908), (52, 766431), (78, 510954), (117, 340636), (156, 255477), (234, 170318), (468, 85159)]