31017312

素因数分解:

$2^5\times 3^2\times {\mathrm{107699}}^1$

素因数の和:107715

約数の個数: 36

約数和(自身を含む): 88206300

約数和(自身を除く): 57188988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 107699, 215398, 323097, 430796, 646194, 861592, 969291, 1292388, 1723184, 1938582, 2584776, 3446368, 3877164, 5169552, 7754328, 10339104, 15508656, 31017312]

約数ペア:

[(1, 31017312), (2, 15508656), (3, 10339104), (4, 7754328), (6, 5169552), (8, 3877164), (9, 3446368), (12, 2584776), (16, 1938582), (18, 1723184), (24, 1292388), (32, 969291), (36, 861592), (48, 646194), (72, 430796), (96, 323097), (144, 215398), (288, 107699)]