172540116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{684683}}^1$

素因数の和:684700

約数の個数: 36

約数和(自身を含む): 498449952

約数和(自身を除く): 325909836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 684683, 1369366, 2054049, 2738732, 4108098, 4792781, 6162147, 8216196, 9585562, 12324294, 14378343, 19171124, 24648588, 28756686, 43135029, 57513372, 86270058, 172540116]

約数ペア:

[(1, 172540116), (2, 86270058), (3, 57513372), (4, 43135029), (6, 28756686), (7, 24648588), (9, 19171124), (12, 14378343), (14, 12324294), (18, 9585562), (21, 8216196), (28, 6162147), (36, 4792781), (42, 4108098), (63, 2738732), (84, 2054049), (126, 1369366), (252, 684683)]