67441472

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^2\times {\mathrm{179}}^1$

素因数の和:256

約数の個数: 84

約数和(自身を含む): 159288480

約数和(自身を除く): 91847008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 179, 203, 224, 232, 358, 406, 448, 464, 716, 812, 841, 928, 1253, 1432, 1624, 1682, 1856, 2506, 2864, 3248, 3364, 5012, 5191, 5728, 5887, 6496, 6728, 10024, 10382, 11456, 11774, 12992, 13456, 20048, 20764, 23548, 26912, 36337, 40096, 41528, 47096, 53824, 72674, 80192, 83056, 94192, 145348, 150539, 166112, 188384, 290696, 301078, 332224, 376768, 581392, 602156, 1053773, 1162784, 1204312, 2107546, 2325568, 2408624, 4215092, 4817248, 8430184, 9634496, 16860368, 33720736, 67441472]

約数ペア:

[(1, 67441472), (2, 33720736), (4, 16860368), (7, 9634496), (8, 8430184), (14, 4817248), (16, 4215092), (28, 2408624), (29, 2325568), (32, 2107546), (56, 1204312), (58, 1162784), (64, 1053773), (112, 602156), (116, 581392), (179, 376768), (203, 332224), (224, 301078), (232, 290696), (358, 188384), (406, 166112), (448, 150539), (464, 145348), (716, 94192), (812, 83056), (841, 80192), (928, 72674), (1253, 53824), (1432, 47096), (1624, 41528), (1682, 40096), (1856, 36337), (2506, 26912), (2864, 23548), (3248, 20764), (3364, 20048), (5012, 13456), (5191, 12992), (5728, 11774), (5887, 11456), (6496, 10382), (6728, 10024)]