85824172

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 176504832

約数和(自身を除く): 90680660

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 151, 212, 302, 371, 383, 604, 742, 766, 1057, 1484, 1532, 2114, 2681, 4228, 5362, 8003, 10724, 16006, 20299, 32012, 40598, 56021, 57833, 81196, 112042, 115666, 142093, 224084, 231332, 284186, 404831, 568372, 809662, 1619324, 3065149, 6130298, 12260596, 21456043, 42912086, 85824172]

約数ペア:

[(1, 85824172), (2, 42912086), (4, 21456043), (7, 12260596), (14, 6130298), (28, 3065149), (53, 1619324), (106, 809662), (151, 568372), (212, 404831), (302, 284186), (371, 231332), (383, 224084), (604, 142093), (742, 115666), (766, 112042), (1057, 81196), (1484, 57833), (1532, 56021), (2114, 40598), (2681, 32012), (4228, 20299), (5362, 16006), (8003, 10724)]