129652008

素因数分解:

$2^3\times 3^1\times {\mathrm{419}}^1\times {\mathrm{12893}}^1$

素因数の和:13321

約数の個数: 32

約数和(自身を含む): 324928800

約数和(自身を除く): 195276792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 419, 838, 1257, 1676, 2514, 3352, 5028, 10056, 12893, 25786, 38679, 51572, 77358, 103144, 154716, 309432, 5402167, 10804334, 16206501, 21608668, 32413002, 43217336, 64826004, 129652008]

約数ペア:

[(1, 129652008), (2, 64826004), (3, 43217336), (4, 32413002), (6, 21608668), (8, 16206501), (12, 10804334), (24, 5402167), (419, 309432), (838, 154716), (1257, 103144), (1676, 77358), (2514, 51572), (3352, 38679), (5028, 25786), (10056, 12893)]