42238464

素因数分解:

$2^9\times 3^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:385

約数の個数: 80

約数和(自身を含む): 114019488

約数和(自身を除く): 71781024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 256, 257, 321, 384, 428, 512, 514, 642, 768, 771, 856, 1028, 1284, 1536, 1542, 1712, 2056, 2568, 3084, 3424, 4112, 5136, 6168, 6848, 8224, 10272, 12336, 13696, 16448, 20544, 24672, 27392, 27499, 32896, 41088, 49344, 54784, 54998, 65792, 82176, 82497, 98688, 109996, 131584, 164352, 164994, 197376, 219992, 329988, 394752, 439984, 659976, 879968, 1319952, 1759936, 2639904, 3519872, 5279808, 7039744, 10559616, 14079488, 21119232, 42238464]

約数ペア:

[(1, 42238464), (2, 21119232), (3, 14079488), (4, 10559616), (6, 7039744), (8, 5279808), (12, 3519872), (16, 2639904), (24, 1759936), (32, 1319952), (48, 879968), (64, 659976), (96, 439984), (107, 394752), (128, 329988), (192, 219992), (214, 197376), (256, 164994), (257, 164352), (321, 131584), (384, 109996), (428, 98688), (512, 82497), (514, 82176), (642, 65792), (768, 54998), (771, 54784), (856, 49344), (1028, 41088), (1284, 32896), (1536, 27499), (1542, 27392), (1712, 24672), (2056, 20544), (2568, 16448), (3084, 13696), (3424, 12336), (4112, 10272), (5136, 8224), (6168, 6848)]