67731456

素因数分解:

$2^{15}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:99

約数の個数: 128

約数和(自身を含む): 198177840

約数和(自身を除く): 130446384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 128, 156, 159, 192, 208, 212, 256, 312, 318, 384, 416, 424, 512, 624, 636, 689, 768, 832, 848, 1024, 1248, 1272, 1378, 1536, 1664, 1696, 2048, 2067, 2496, 2544, 2756, 3072, 3328, 3392, 4096, 4134, 4992, 5088, 5512, 6144, 6656, 6784, 8192, 8268, 9984, 10176, 11024, 12288, 13312, 13568, 16384, 16536, 19968, 20352, 22048, 24576, 26624, 27136, 32768, 33072, 39936, 40704, 44096, 49152, 53248, 54272, 66144, 79872, 81408, 88192, 98304, 106496, 108544, 132288, 159744, 162816, 176384, 212992, 217088, 264576, 319488, 325632, 352768, 425984, 434176, 529152, 638976, 651264, 705536, 868352, 1058304, 1277952, 1302528, 1411072, 1736704, 2116608, 2605056, 2822144, 4233216, 5210112, 5644288, 8466432, 11288576, 16932864, 22577152, 33865728, 67731456]

約数ペア:

[(1, 67731456), (2, 33865728), (3, 22577152), (4, 16932864), (6, 11288576), (8, 8466432), (12, 5644288), (13, 5210112), (16, 4233216), (24, 2822144), (26, 2605056), (32, 2116608), (39, 1736704), (48, 1411072), (52, 1302528), (53, 1277952), (64, 1058304), (78, 868352), (96, 705536), (104, 651264), (106, 638976), (128, 529152), (156, 434176), (159, 425984), (192, 352768), (208, 325632), (212, 319488), (256, 264576), (312, 217088), (318, 212992), (384, 176384), (416, 162816), (424, 159744), (512, 132288), (624, 108544), (636, 106496), (689, 98304), (768, 88192), (832, 81408), (848, 79872), (1024, 66144), (1248, 54272), (1272, 53248), (1378, 49152), (1536, 44096), (1664, 40704), (1696, 39936), (2048, 33072), (2067, 32768), (2496, 27136), (2544, 26624), (2756, 24576), (3072, 22048), (3328, 20352), (3392, 19968), (4096, 16536), (4134, 16384), (4992, 13568), (5088, 13312), (5512, 12288), (6144, 11024), (6656, 10176), (6784, 9984), (8192, 8268)]