91770168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 275742720

約数和(自身を除く): 183972552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 67, 84, 93, 124, 134, 168, 186, 201, 217, 248, 263, 268, 372, 402, 434, 469, 526, 536, 651, 744, 789, 804, 868, 938, 1052, 1302, 1407, 1578, 1608, 1736, 1841, 1876, 2077, 2104, 2604, 2814, 3156, 3682, 3752, 4154, 5208, 5523, 5628, 6231, 6312, 7364, 8153, 8308, 11046, 11256, 12462, 14539, 14728, 16306, 16616, 17621, 22092, 24459, 24924, 29078, 32612, 35242, 43617, 44184, 48918, 49848, 52863, 57071, 58156, 65224, 70484, 87234, 97836, 105726, 114142, 116312, 123347, 140968, 171213, 174468, 195672, 211452, 228284, 246694, 342426, 348936, 370041, 422904, 456568, 493388, 546251, 684852, 740082, 986776, 1092502, 1369704, 1480164, 1638753, 2185004, 2960328, 3277506, 3823757, 4370008, 6555012, 7647514, 11471271, 13110024, 15295028, 22942542, 30590056, 45885084, 91770168]

約数ペア:

[(1, 91770168), (2, 45885084), (3, 30590056), (4, 22942542), (6, 15295028), (7, 13110024), (8, 11471271), (12, 7647514), (14, 6555012), (21, 4370008), (24, 3823757), (28, 3277506), (31, 2960328), (42, 2185004), (56, 1638753), (62, 1480164), (67, 1369704), (84, 1092502), (93, 986776), (124, 740082), (134, 684852), (168, 546251), (186, 493388), (201, 456568), (217, 422904), (248, 370041), (263, 348936), (268, 342426), (372, 246694), (402, 228284), (434, 211452), (469, 195672), (526, 174468), (536, 171213), (651, 140968), (744, 123347), (789, 116312), (804, 114142), (868, 105726), (938, 97836), (1052, 87234), (1302, 70484), (1407, 65224), (1578, 58156), (1608, 57071), (1736, 52863), (1841, 49848), (1876, 48918), (2077, 44184), (2104, 43617), (2604, 35242), (2814, 32612), (3156, 29078), (3682, 24924), (3752, 24459), (4154, 22092), (5208, 17621), (5523, 16616), (5628, 16306), (6231, 14728), (6312, 14539), (7364, 12462), (8153, 11256), (8308, 11046)]