67053056

素因数分解:

$2^9\times 7^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:431

約数の個数: 80

約数和(自身を含む): 156445344

約数和(自身を除く): 89392288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 353, 371, 424, 448, 512, 706, 742, 848, 896, 1412, 1484, 1696, 1792, 2471, 2824, 2968, 3392, 3584, 4942, 5648, 5936, 6784, 9884, 11296, 11872, 13568, 18709, 19768, 22592, 23744, 27136, 37418, 39536, 45184, 47488, 74836, 79072, 90368, 94976, 130963, 149672, 158144, 180736, 189952, 261926, 299344, 316288, 523852, 598688, 632576, 1047704, 1197376, 1265152, 2095408, 2394752, 4190816, 4789504, 8381632, 9579008, 16763264, 33526528, 67053056]

約数ペア:

[(1, 67053056), (2, 33526528), (4, 16763264), (7, 9579008), (8, 8381632), (14, 4789504), (16, 4190816), (28, 2394752), (32, 2095408), (53, 1265152), (56, 1197376), (64, 1047704), (106, 632576), (112, 598688), (128, 523852), (212, 316288), (224, 299344), (256, 261926), (353, 189952), (371, 180736), (424, 158144), (448, 149672), (512, 130963), (706, 94976), (742, 90368), (848, 79072), (896, 74836), (1412, 47488), (1484, 45184), (1696, 39536), (1792, 37418), (2471, 27136), (2824, 23744), (2968, 22592), (3392, 19768), (3584, 18709), (4942, 13568), (5648, 11872), (5936, 11296), (6784, 9884)]