21703200408

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{29411}}^1$

素因数の和:29737

約数の個数: 96

約数和(自身を含む): 60588131760

約数和(自身を除く): 38884931352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 277, 296, 333, 444, 554, 666, 831, 888, 1108, 1332, 1662, 2216, 2493, 2664, 3324, 4986, 6648, 9972, 10249, 19944, 20498, 29411, 30747, 40996, 58822, 61494, 81992, 88233, 92241, 117644, 122988, 176466, 184482, 235288, 245976, 264699, 352932, 368964, 529398, 705864, 737928, 1058796, 1088207, 2117592, 2176414, 3264621, 4352828, 6529242, 8146847, 8705656, 9793863, 13058484, 16293694, 19587726, 24440541, 26116968, 32587388, 39175452, 48881082, 65174776, 73321623, 78350904, 97762164, 146643246, 195524328, 293286492, 301433339, 586572984, 602866678, 904300017, 1205733356, 1808600034, 2411466712, 2712900051, 3617200068, 5425800102, 7234400136, 10851600204, 21703200408]

約数ペア:

[(1, 21703200408), (2, 10851600204), (3, 7234400136), (4, 5425800102), (6, 3617200068), (8, 2712900051), (9, 2411466712), (12, 1808600034), (18, 1205733356), (24, 904300017), (36, 602866678), (37, 586572984), (72, 301433339), (74, 293286492), (111, 195524328), (148, 146643246), (222, 97762164), (277, 78350904), (296, 73321623), (333, 65174776), (444, 48881082), (554, 39175452), (666, 32587388), (831, 26116968), (888, 24440541), (1108, 19587726), (1332, 16293694), (1662, 13058484), (2216, 9793863), (2493, 8705656), (2664, 8146847), (3324, 6529242), (4986, 4352828), (6648, 3264621), (9972, 2176414), (10249, 2117592), (19944, 1088207), (20498, 1058796), (29411, 737928), (30747, 705864), (40996, 529398), (58822, 368964), (61494, 352932), (81992, 264699), (88233, 245976), (92241, 235288), (117644, 184482), (122988, 176466)]