26488973888

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{2521}}^1$

素因数の和:2792

約数の個数: 112

約数和(自身を含む): 57737477616

約数和(自身を除く): 31248503728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 146, 173, 208, 292, 346, 416, 584, 692, 832, 949, 1168, 1384, 1898, 2249, 2336, 2521, 2768, 3796, 4498, 4672, 5042, 5536, 7592, 8996, 10084, 11072, 12629, 15184, 17992, 20168, 25258, 30368, 32773, 35984, 40336, 50516, 60736, 65546, 71968, 80672, 101032, 131092, 143936, 161344, 164177, 184033, 202064, 262184, 328354, 368066, 404128, 436133, 524368, 656708, 736132, 808256, 872266, 1048736, 1313416, 1472264, 1744532, 2097472, 2392429, 2626832, 2944528, 3489064, 4784858, 5253664, 5669729, 5889056, 6978128, 9569716, 10507328, 11339458, 11778112, 13956256, 19139432, 22678916, 27912512, 31837709, 38278864, 45357832, 63675418, 76557728, 90715664, 127350836, 153115456, 181431328, 254701672, 362862656, 413890217, 509403344, 827780434, 1018806688, 1655560868, 2037613376, 3311121736, 6622243472, 13244486944, 26488973888]

約数ペア:

[(1, 26488973888), (2, 13244486944), (4, 6622243472), (8, 3311121736), (13, 2037613376), (16, 1655560868), (26, 1018806688), (32, 827780434), (52, 509403344), (64, 413890217), (73, 362862656), (104, 254701672), (146, 181431328), (173, 153115456), (208, 127350836), (292, 90715664), (346, 76557728), (416, 63675418), (584, 45357832), (692, 38278864), (832, 31837709), (949, 27912512), (1168, 22678916), (1384, 19139432), (1898, 13956256), (2249, 11778112), (2336, 11339458), (2521, 10507328), (2768, 9569716), (3796, 6978128), (4498, 5889056), (4672, 5669729), (5042, 5253664), (5536, 4784858), (7592, 3489064), (8996, 2944528), (10084, 2626832), (11072, 2392429), (12629, 2097472), (15184, 1744532), (17992, 1472264), (20168, 1313416), (25258, 1048736), (30368, 872266), (32773, 808256), (35984, 736132), (40336, 656708), (50516, 524368), (60736, 436133), (65546, 404128), (71968, 368066), (80672, 328354), (101032, 262184), (131092, 202064), (143936, 184033), (161344, 164177)]