91394208

素因数分解:

$2^5\times 3^2\times {\mathrm{271}}^1\times {\mathrm{1171}}^1$

素因数の和:1458

約数の個数: 72

約数和(自身を含む): 261084096

約数和(自身を除く): 169689888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 271, 288, 542, 813, 1084, 1171, 1626, 2168, 2342, 2439, 3252, 3513, 4336, 4684, 4878, 6504, 7026, 8672, 9368, 9756, 10539, 13008, 14052, 18736, 19512, 21078, 26016, 28104, 37472, 39024, 42156, 56208, 78048, 84312, 112416, 168624, 317341, 337248, 634682, 952023, 1269364, 1904046, 2538728, 2856069, 3808092, 5077456, 5712138, 7616184, 10154912, 11424276, 15232368, 22848552, 30464736, 45697104, 91394208]

約数ペア:

[(1, 91394208), (2, 45697104), (3, 30464736), (4, 22848552), (6, 15232368), (8, 11424276), (9, 10154912), (12, 7616184), (16, 5712138), (18, 5077456), (24, 3808092), (32, 2856069), (36, 2538728), (48, 1904046), (72, 1269364), (96, 952023), (144, 634682), (271, 337248), (288, 317341), (542, 168624), (813, 112416), (1084, 84312), (1171, 78048), (1626, 56208), (2168, 42156), (2342, 39024), (2439, 37472), (3252, 28104), (3513, 26016), (4336, 21078), (4684, 19512), (4878, 18736), (6504, 14052), (7026, 13008), (8672, 10539), (9368, 9756)]