7447395072

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{745933}}^1$

素因数の和:745965

約数の個数: 72

約数和(自身を含む): 21345647344

約数和(自身を除く): 13898252272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 745933, 1491866, 2237799, 2983732, 4475598, 5967464, 8951196, 9697129, 11934928, 17902392, 19394258, 23869856, 29091387, 35804784, 38788516, 47739712, 58182774, 71609568, 77577032, 95479424, 116365548, 143219136, 155154064, 190958848, 232731096, 286438272, 310308128, 465462192, 572876544, 620616256, 930924384, 1241232512, 1861848768, 2482465024, 3723697536, 7447395072]

約数ペア:

[(1, 7447395072), (2, 3723697536), (3, 2482465024), (4, 1861848768), (6, 1241232512), (8, 930924384), (12, 620616256), (13, 572876544), (16, 465462192), (24, 310308128), (26, 286438272), (32, 232731096), (39, 190958848), (48, 155154064), (52, 143219136), (64, 116365548), (78, 95479424), (96, 77577032), (104, 71609568), (128, 58182774), (156, 47739712), (192, 38788516), (208, 35804784), (256, 29091387), (312, 23869856), (384, 19394258), (416, 17902392), (624, 11934928), (768, 9697129), (832, 8951196), (1248, 5967464), (1664, 4475598), (2496, 2983732), (3328, 2237799), (4992, 1491866), (9984, 745933)]