73408512

素因数分解:

$2^{13}\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:161

約数の個数: 112

約数和(自身を含む): 204459840

約数和(自身を除く): 131051328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 103, 116, 128, 174, 192, 206, 232, 256, 309, 348, 384, 412, 464, 512, 618, 696, 768, 824, 928, 1024, 1236, 1392, 1536, 1648, 1856, 2048, 2472, 2784, 2987, 3072, 3296, 3712, 4096, 4944, 5568, 5974, 6144, 6592, 7424, 8192, 8961, 9888, 11136, 11948, 12288, 13184, 14848, 17922, 19776, 22272, 23896, 24576, 26368, 29696, 35844, 39552, 44544, 47792, 52736, 59392, 71688, 79104, 89088, 95584, 105472, 118784, 143376, 158208, 178176, 191168, 210944, 237568, 286752, 316416, 356352, 382336, 421888, 573504, 632832, 712704, 764672, 843776, 1147008, 1265664, 1529344, 2294016, 2531328, 3058688, 4588032, 6117376, 9176064, 12234752, 18352128, 24469504, 36704256, 73408512]

約数ペア:

[(1, 73408512), (2, 36704256), (3, 24469504), (4, 18352128), (6, 12234752), (8, 9176064), (12, 6117376), (16, 4588032), (24, 3058688), (29, 2531328), (32, 2294016), (48, 1529344), (58, 1265664), (64, 1147008), (87, 843776), (96, 764672), (103, 712704), (116, 632832), (128, 573504), (174, 421888), (192, 382336), (206, 356352), (232, 316416), (256, 286752), (309, 237568), (348, 210944), (384, 191168), (412, 178176), (464, 158208), (512, 143376), (618, 118784), (696, 105472), (768, 95584), (824, 89088), (928, 79104), (1024, 71688), (1236, 59392), (1392, 52736), (1536, 47792), (1648, 44544), (1856, 39552), (2048, 35844), (2472, 29696), (2784, 26368), (2987, 24576), (3072, 23896), (3296, 22272), (3712, 19776), (4096, 17922), (4944, 14848), (5568, 13184), (5974, 12288), (6144, 11948), (6592, 11136), (7424, 9888), (8192, 8961)]