31247292

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3259}}^1$

素因数の和:3330

約数の個数: 48

約数和(自身を含む): 78865920

約数和(自身を除く): 47618628

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 204, 282, 564, 799, 1598, 2397, 3196, 3259, 4794, 6518, 9588, 9777, 13036, 19554, 39108, 55403, 110806, 153173, 166209, 221612, 306346, 332418, 459519, 612692, 664836, 919038, 1838076, 2603941, 5207882, 7811823, 10415764, 15623646, 31247292]

約数ペア:

[(1, 31247292), (2, 15623646), (3, 10415764), (4, 7811823), (6, 5207882), (12, 2603941), (17, 1838076), (34, 919038), (47, 664836), (51, 612692), (68, 459519), (94, 332418), (102, 306346), (141, 221612), (188, 166209), (204, 153173), (282, 110806), (564, 55403), (799, 39108), (1598, 19554), (2397, 13036), (3196, 9777), (3259, 9588), (4794, 6518)]