29976552

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{1867}}^1$

素因数の和:2102

約数の個数: 48

約数和(自身を含む): 81594240

約数和(自身を除く): 51617688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 1867, 2007, 2676, 3734, 4014, 5352, 5601, 7468, 8028, 11202, 14936, 16056, 16803, 22404, 33606, 44808, 67212, 134424, 416341, 832682, 1249023, 1665364, 2498046, 3330728, 3747069, 4996092, 7494138, 9992184, 14988276, 29976552]

約数ペア:

[(1, 29976552), (2, 14988276), (3, 9992184), (4, 7494138), (6, 4996092), (8, 3747069), (9, 3330728), (12, 2498046), (18, 1665364), (24, 1249023), (36, 832682), (72, 416341), (223, 134424), (446, 67212), (669, 44808), (892, 33606), (1338, 22404), (1784, 16803), (1867, 16056), (2007, 14936), (2676, 11202), (3734, 8028), (4014, 7468), (5352, 5601)]