67499424

素因数分解:

$2^5\times 3^2\times {\mathrm{223}}^1\times {\mathrm{1051}}^1$

素因数の和:1290

約数の個数: 72

約数和(自身を含む): 192995712

約数和(自身を除く): 125496288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 223, 288, 446, 669, 892, 1051, 1338, 1784, 2007, 2102, 2676, 3153, 3568, 4014, 4204, 5352, 6306, 7136, 8028, 8408, 9459, 10704, 12612, 16056, 16816, 18918, 21408, 25224, 32112, 33632, 37836, 50448, 64224, 75672, 100896, 151344, 234373, 302688, 468746, 703119, 937492, 1406238, 1874984, 2109357, 2812476, 3749968, 4218714, 5624952, 7499936, 8437428, 11249904, 16874856, 22499808, 33749712, 67499424]

約数ペア:

[(1, 67499424), (2, 33749712), (3, 22499808), (4, 16874856), (6, 11249904), (8, 8437428), (9, 7499936), (12, 5624952), (16, 4218714), (18, 3749968), (24, 2812476), (32, 2109357), (36, 1874984), (48, 1406238), (72, 937492), (96, 703119), (144, 468746), (223, 302688), (288, 234373), (446, 151344), (669, 100896), (892, 75672), (1051, 64224), (1338, 50448), (1784, 37836), (2007, 33632), (2102, 32112), (2676, 25224), (3153, 21408), (3568, 18918), (4014, 16816), (4204, 16056), (5352, 12612), (6306, 10704), (7136, 9459), (8028, 8408)]