806984136

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{228737}}^1$

素因数の和:228763

約数の個数: 72

約数和(自身を含む): 2542422870

約数和(自身を除く): 1735438734

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 228737, 457474, 686211, 914948, 1372422, 1601159, 1829896, 2058633, 2744844, 3202318, 4117266, 4803477, 5489688, 6404636, 8234532, 9606954, 11208113, 12809272, 14410431, 16469064, 19213908, 22416226, 28820862, 33624339, 38427816, 44832452, 57641724, 67248678, 89664904, 100873017, 115283448, 134497356, 201746034, 268994712, 403492068, 806984136]

約数ペア:

[(1, 806984136), (2, 403492068), (3, 268994712), (4, 201746034), (6, 134497356), (7, 115283448), (8, 100873017), (9, 89664904), (12, 67248678), (14, 57641724), (18, 44832452), (21, 38427816), (24, 33624339), (28, 28820862), (36, 22416226), (42, 19213908), (49, 16469064), (56, 14410431), (63, 12809272), (72, 11208113), (84, 9606954), (98, 8234532), (126, 6404636), (147, 5489688), (168, 4803477), (196, 4117266), (252, 3202318), (294, 2744844), (392, 2058633), (441, 1829896), (504, 1601159), (588, 1372422), (882, 914948), (1176, 686211), (1764, 457474), (3528, 228737)]