84649248

素因数分解:

$2^5\times 3^2\times {\mathrm{251}}^1\times {\mathrm{1171}}^1$

素因数の和:1438

約数の個数: 72

約数和(自身を含む): 241886736

約数和(自身を除く): 157237488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 251, 288, 502, 753, 1004, 1171, 1506, 2008, 2259, 2342, 3012, 3513, 4016, 4518, 4684, 6024, 7026, 8032, 9036, 9368, 10539, 12048, 14052, 18072, 18736, 21078, 24096, 28104, 36144, 37472, 42156, 56208, 72288, 84312, 112416, 168624, 293921, 337248, 587842, 881763, 1175684, 1763526, 2351368, 2645289, 3527052, 4702736, 5290578, 7054104, 9405472, 10581156, 14108208, 21162312, 28216416, 42324624, 84649248]

約数ペア:

[(1, 84649248), (2, 42324624), (3, 28216416), (4, 21162312), (6, 14108208), (8, 10581156), (9, 9405472), (12, 7054104), (16, 5290578), (18, 4702736), (24, 3527052), (32, 2645289), (36, 2351368), (48, 1763526), (72, 1175684), (96, 881763), (144, 587842), (251, 337248), (288, 293921), (502, 168624), (753, 112416), (1004, 84312), (1171, 72288), (1506, 56208), (2008, 42156), (2259, 37472), (2342, 36144), (3012, 28104), (3513, 24096), (4016, 21078), (4518, 18736), (4684, 18072), (6024, 14052), (7026, 12048), (8032, 10539), (9036, 9368)]