64336896

素因数分解:

$2^{10}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:221

約数の個数: 176

約数和(自身を含む): 206337600

約数和(自身を除く): 142000704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 179, 192, 208, 216, 234, 256, 288, 312, 351, 358, 384, 416, 432, 468, 512, 537, 576, 624, 702, 716, 768, 832, 864, 936, 1024, 1074, 1152, 1248, 1404, 1432, 1536, 1611, 1664, 1728, 1872, 2148, 2304, 2327, 2496, 2808, 2864, 3072, 3222, 3328, 3456, 3744, 4296, 4608, 4654, 4833, 4992, 5616, 5728, 6444, 6656, 6912, 6981, 7488, 8592, 9216, 9308, 9666, 9984, 11232, 11456, 12888, 13312, 13824, 13962, 14976, 17184, 18616, 19332, 19968, 20943, 22464, 22912, 25776, 27648, 27924, 29952, 34368, 37232, 38664, 39936, 41886, 44928, 45824, 51552, 55848, 59904, 62829, 68736, 74464, 77328, 83772, 89856, 91648, 103104, 111696, 119808, 125658, 137472, 148928, 154656, 167544, 179712, 183296, 206208, 223392, 251316, 274944, 297856, 309312, 335088, 359424, 412416, 446784, 502632, 549888, 595712, 618624, 670176, 824832, 893568, 1005264, 1191424, 1237248, 1340352, 1649664, 1787136, 2010528, 2382848, 2474496, 2680704, 3574272, 4021056, 4948992, 5361408, 7148544, 8042112, 10722816, 16084224, 21445632, 32168448, 64336896]

約数ペア:

[(1, 64336896), (2, 32168448), (3, 21445632), (4, 16084224), (6, 10722816), (8, 8042112), (9, 7148544), (12, 5361408), (13, 4948992), (16, 4021056), (18, 3574272), (24, 2680704), (26, 2474496), (27, 2382848), (32, 2010528), (36, 1787136), (39, 1649664), (48, 1340352), (52, 1237248), (54, 1191424), (64, 1005264), (72, 893568), (78, 824832), (96, 670176), (104, 618624), (108, 595712), (117, 549888), (128, 502632), (144, 446784), (156, 412416), (179, 359424), (192, 335088), (208, 309312), (216, 297856), (234, 274944), (256, 251316), (288, 223392), (312, 206208), (351, 183296), (358, 179712), (384, 167544), (416, 154656), (432, 148928), (468, 137472), (512, 125658), (537, 119808), (576, 111696), (624, 103104), (702, 91648), (716, 89856), (768, 83772), (832, 77328), (864, 74464), (936, 68736), (1024, 62829), (1074, 59904), (1152, 55848), (1248, 51552), (1404, 45824), (1432, 44928), (1536, 41886), (1611, 39936), (1664, 38664), (1728, 37232), (1872, 34368), (2148, 29952), (2304, 27924), (2327, 27648), (2496, 25776), (2808, 22912), (2864, 22464), (3072, 20943), (3222, 19968), (3328, 19332), (3456, 18616), (3744, 17184), (4296, 14976), (4608, 13962), (4654, 13824), (4833, 13312), (4992, 12888), (5616, 11456), (5728, 11232), (6444, 9984), (6656, 9666), (6912, 9308), (6981, 9216), (7488, 8592)]