65540352

素因数分解:

$2^8\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1399}}^1$

素因数の和:1479

約数の個数: 72

約数和(自身を含む): 177419200

約数和(自身を除く): 111878848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 366, 384, 488, 732, 768, 976, 1399, 1464, 1952, 2798, 2928, 3904, 4197, 5596, 5856, 7808, 8394, 11192, 11712, 15616, 16788, 22384, 23424, 33576, 44768, 46848, 67152, 85339, 89536, 134304, 170678, 179072, 256017, 268608, 341356, 358144, 512034, 537216, 682712, 1024068, 1074432, 1365424, 2048136, 2730848, 4096272, 5461696, 8192544, 10923392, 16385088, 21846784, 32770176, 65540352]

約数ペア:

[(1, 65540352), (2, 32770176), (3, 21846784), (4, 16385088), (6, 10923392), (8, 8192544), (12, 5461696), (16, 4096272), (24, 2730848), (32, 2048136), (48, 1365424), (61, 1074432), (64, 1024068), (96, 682712), (122, 537216), (128, 512034), (183, 358144), (192, 341356), (244, 268608), (256, 256017), (366, 179072), (384, 170678), (488, 134304), (732, 89536), (768, 85339), (976, 67152), (1399, 46848), (1464, 44768), (1952, 33576), (2798, 23424), (2928, 22384), (3904, 16788), (4197, 15616), (5596, 11712), (5856, 11192), (7808, 8394)]