77142408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{459181}}^1$

素因数の和:459197

約数の個数: 32

約数和(自身を含む): 220407360

約数和(自身を除く): 143264952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 459181, 918362, 1377543, 1836724, 2755086, 3214267, 3673448, 5510172, 6428534, 9642801, 11020344, 12857068, 19285602, 25714136, 38571204, 77142408]

約数ペア:

[(1, 77142408), (2, 38571204), (3, 25714136), (4, 19285602), (6, 12857068), (7, 11020344), (8, 9642801), (12, 6428534), (14, 5510172), (21, 3673448), (24, 3214267), (28, 2755086), (42, 1836724), (56, 1377543), (84, 918362), (168, 459181)]