77955072

素因数分解:

$2^{15}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:107

約数の個数: 128

約数和(自身を含む): 227537520

約数和(自身を除く): 149582448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 128, 156, 183, 192, 208, 244, 256, 312, 366, 384, 416, 488, 512, 624, 732, 768, 793, 832, 976, 1024, 1248, 1464, 1536, 1586, 1664, 1952, 2048, 2379, 2496, 2928, 3072, 3172, 3328, 3904, 4096, 4758, 4992, 5856, 6144, 6344, 6656, 7808, 8192, 9516, 9984, 11712, 12288, 12688, 13312, 15616, 16384, 19032, 19968, 23424, 24576, 25376, 26624, 31232, 32768, 38064, 39936, 46848, 49152, 50752, 53248, 62464, 76128, 79872, 93696, 98304, 101504, 106496, 124928, 152256, 159744, 187392, 203008, 212992, 249856, 304512, 319488, 374784, 406016, 425984, 499712, 609024, 638976, 749568, 812032, 999424, 1218048, 1277952, 1499136, 1624064, 1998848, 2436096, 2998272, 3248128, 4872192, 5996544, 6496256, 9744384, 12992512, 19488768, 25985024, 38977536, 77955072]

約数ペア:

[(1, 77955072), (2, 38977536), (3, 25985024), (4, 19488768), (6, 12992512), (8, 9744384), (12, 6496256), (13, 5996544), (16, 4872192), (24, 3248128), (26, 2998272), (32, 2436096), (39, 1998848), (48, 1624064), (52, 1499136), (61, 1277952), (64, 1218048), (78, 999424), (96, 812032), (104, 749568), (122, 638976), (128, 609024), (156, 499712), (183, 425984), (192, 406016), (208, 374784), (244, 319488), (256, 304512), (312, 249856), (366, 212992), (384, 203008), (416, 187392), (488, 159744), (512, 152256), (624, 124928), (732, 106496), (768, 101504), (793, 98304), (832, 93696), (976, 79872), (1024, 76128), (1248, 62464), (1464, 53248), (1536, 50752), (1586, 49152), (1664, 46848), (1952, 39936), (2048, 38064), (2379, 32768), (2496, 31232), (2928, 26624), (3072, 25376), (3172, 24576), (3328, 23424), (3904, 19968), (4096, 19032), (4758, 16384), (4992, 15616), (5856, 13312), (6144, 12688), (6344, 12288), (6656, 11712), (7808, 9984), (8192, 9516)]